Collection: Plungers - Spring - Knurled Handle

Plungers -> Spring -> Knurled Handle
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Tip Diameter (D) Tip Length (C) Indicative
Image
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACLLK-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $13,464.05 AUD
Regular price Sale price $13,464.05 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACLLK-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $13,464.05 AUD
Regular price Sale price $13,464.05 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKASLLK-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $15,587.50 AUD
Regular price Sale price $15,587.50 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKASLLK-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $15,587.50 AUD
Regular price Sale price $15,587.50 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACL-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $13,383.95 AUD
Regular price Sale price $13,383.95 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACL-011 (250 Pcs)
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $13,383.95 AUD
Regular price Sale price $13,383.95 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel
Material: Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKCLK-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $27.05 AUD
Regular price $32.45 AUD Sale price $27.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKCLK-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $27.05 AUD
Regular price $32.45 AUD Sale price $27.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel
Material: Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKC-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $27.59 AUD
Regular price $33.11 AUD Sale price $27.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKC-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $27.59 AUD
Regular price $33.11 AUD Sale price $27.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKSLK-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $33.50 AUD
Regular price $40.20 AUD Sale price $33.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKSLK-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $33.50 AUD
Regular price $40.20 AUD Sale price $33.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKS-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $31.77 AUD
Regular price $38.13 AUD Sale price $31.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
17.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-064C-127-HKS-018
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $31.77 AUD
Regular price $38.13 AUD Sale price $31.77 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKASLLK-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $69.05 AUD
Regular price Sale price $69.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKASLLK-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $69.05 AUD
Regular price Sale price $69.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACL-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $55.86 AUD
Regular price $67.04 AUD Sale price $55.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACL-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $55.86 AUD
Regular price $67.04 AUD Sale price $55.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKASL-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $67.14 AUD
Regular price Sale price $67.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKASL-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $67.14 AUD
Regular price Sale price $67.14 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACLLK-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $48.50 AUD
Regular price $58.20 AUD Sale price $48.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
22.2
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-127-HKACLLK-022
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 4.5 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $48.50 AUD
Regular price $58.20 AUD Sale price $48.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACLLK-013 (250 Pcs)
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $15,151.59 AUD
Regular price Sale price $15,151.59 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACLLK-013 (250 Pcs)
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $15,151.59 AUD
Regular price Sale price $15,151.59 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASLLK-013
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $78.68 AUD
Regular price $94.42 AUD Sale price $78.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASLLK-013
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $78.68 AUD
Regular price $94.42 AUD Sale price $78.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACL-013 (250 Pcs)
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $11,090.32 AUD
Regular price Sale price $11,090.32 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACL-013 (250 Pcs)
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $11,090.32 AUD
Regular price Sale price $11,090.32 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASL-013
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $79.86 AUD
Regular price Sale price $79.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.3
N
Final Pressure (F2)
13.4
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASL-013
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 3.3 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $79.86 AUD
Regular price Sale price $79.86 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel
Material: Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKC-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $29.50 AUD
Regular price $35.40 AUD Sale price $29.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel
Material: Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKC-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $29.50 AUD
Regular price $35.40 AUD Sale price $29.50 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel
Material: Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKCLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $35.95 AUD
Regular price $43.15 AUD Sale price $35.95 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel
Material: Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKCLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $35.95 AUD
Regular price $43.15 AUD Sale price $35.95 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKSLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $37.05 AUD
Regular price $44.45 AUD Sale price $37.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKSLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $37.05 AUD
Regular price $44.45 AUD Sale price $37.05 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKS-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $36.95 AUD
Regular price $44.35 AUD Sale price $36.95 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-079C-159-HKS-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 4.5 N Knurled Handle - Stainless Steel Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $36.95 AUD
Regular price $44.35 AUD Sale price $36.95 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASL-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $76.23 AUD
Regular price Sale price $76.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASL-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $76.23 AUD
Regular price Sale price $76.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACL-027 (250 Pcs)
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $14,773.95 AUD
Regular price Sale price $14,773.95 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACL-027 (250 Pcs)
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $14,773.95 AUD
Regular price Sale price $14,773.95 AUD
Excludes GST and overseas Taxes & Duties
Per 250
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACLLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $61.41 AUD
Regular price $73.69 AUD Sale price $61.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKACLLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $61.41 AUD
Regular price $73.69 AUD Sale price $61.41 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Tip Diameter (D)
4.6
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASLLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $80.32 AUD
Regular price Sale price $80.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
26.7
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.6 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-079C-159-HKASLLK-027
Spring Plungers - 5/16-18 UNC - 7.94mm - 15.9 mm - 6.7 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $80.32 AUD
Regular price Sale price $80.32 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
15.8
mm

(Equiv. 0.622 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
13.0
N
Tip Diameter (D)
4.5
mm
Tip Length (C)
4.8
mm
Spring Plungers - M8 - 8x1.25mm - 15.8 mm - 3 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-080-158-HKASLLK-013
Spring Plungers - M8 - 8x1.25mm - 15.8 mm - 3 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $81.68 AUD
Regular price Sale price $81.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
15.8
mm

(Equiv. 0.622 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
13.0
N
Spring Plungers - M8 - 8x1.25mm - 15.8 mm - 3 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.5 mm    Tip Length (C): 4.8 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-080-158-HKASLLK-013
Spring Plungers - M8 - 8x1.25mm - 15.8 mm - 3 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 29, 2025
Regular price $81.68 AUD
Regular price Sale price $81.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

Backorder: Out of Stock.