Collection: Inserts - Expansion - Press In

Inserts -> Expansion -> Press In
Internal Thread Rec. Hole Diameter Length (L) Recommended Hole Diameter (A) Knurled OD (B) Indicative
Image
Internal Thread
2-56 UNC (2.18mm)

Rec. Hole Diameter
3.175
mm

(Equiv. 0.125 in.)
Length (L)
3.96
mm

(Equiv. 0.156 in.)
Knurled OD (B)
3.429
mm
Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert
Material: Brass    Flange OD (A): 4.750   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-022C-039-FB (5 Pcs)
Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert
11 units (55 pcs) Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

11 units (55 pcs) Available Now. Backorder if more than 11.
Internal Thread Rec. Hole Diameter Length (L) Recommended Hole Diameter (A) Indicative
Image
Internal Thread
2-56 UNC (2.18mm)

Rec. Hole Diameter
3.175
mm

(Equiv. 0.125 in.)
Length (L)
3.96
mm

(Equiv. 0.156 in.)
Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 3.429 mm    Flange OD (A): 4.750   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-022C-039-FB (5 Pcs)
Expansion Inserts - 2-56 UNC - 2.18mm - 3.175x3.96 mm Press In - Brass Insert
11 units (55 pcs) Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

11 units (55 pcs) Available Now. Backorder if more than 11.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
2.50
mm

(Equiv. 0.098 in.)
Knurled OD (B)
4.30
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x2.5 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-025-B (8000 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x2.5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5,113.68 AUD
Regular price $6,136.42 AUD Sale price $5,113.68 AUD
Excludes GST and overseas Taxes & Duties
Per 8000
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
2.50
mm

(Equiv. 0.098 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x2.5 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.30 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-025-B (8000 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x2.5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5,113.68 AUD
Regular price $6,136.42 AUD Sale price $5,113.68 AUD
Excludes GST and overseas Taxes & Duties
Per 8000
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
3.00
mm

(Equiv. 0.118 in.)
Knurled OD (B)
4.30
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-030-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
3.00
mm

(Equiv. 0.118 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.30 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-030-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
3.50
mm

(Equiv. 0.138 in.)
Knurled OD (B)
4.30
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3.5 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-035-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3.5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
3.50
mm

(Equiv. 0.138 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3.5 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.30 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-035-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x3.5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
4.00
mm

(Equiv. 0.157 in.)
Knurled OD (B)
4.30
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x4 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-L-040-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x4 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
4.00
mm

(Equiv. 0.157 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x4 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.30 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-L-040-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x4 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
5.00
mm

(Equiv. 0.197 in.)
Knurled OD (B)
4.30
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x5 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-L-050-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
5.00
mm

(Equiv. 0.197 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x5 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.30 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-L-050-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
6.00
mm

(Equiv. 0.236 in.)
Knurled OD (B)
4.30
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x6 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-060-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x6 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.00
mm

(Equiv. 0.157 in.)
Length (L)
6.00
mm

(Equiv. 0.236 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x6 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.30 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-060-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4x6 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
4.00
mm

(Equiv. 0.157 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x4 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-040-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x4 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
4.00
mm

(Equiv. 0.157 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x4 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-040-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x4 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
5.00
mm

(Equiv. 0.197 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x5 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-050-B (3000 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $2,106.41 AUD
Regular price $2,527.69 AUD Sale price $2,106.41 AUD
Excludes GST and overseas Taxes & Duties
Per 3000
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
5.00
mm

(Equiv. 0.197 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x5 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-H-050-B (3000 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $2,106.41 AUD
Regular price $2,527.69 AUD Sale price $2,106.41 AUD
Excludes GST and overseas Taxes & Duties
Per 3000
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
7.00
mm

(Equiv. 0.276 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x7 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-070-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x7 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M2.6 (2.6x0.45mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
7.00
mm

(Equiv. 0.276 in.)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x7 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-026M-070-B (5 Pcs)
Expansion Inserts - M2.6 - 2.6x0.45mm - 4.5x7 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.96
mm
+ 0.000 / - 0.254
(Equiv. 0.156 in.)
Length (L)
4.78
mm
+/ - 0.25
(Equiv. 0.188 in.)
Knurled OD (B)
3.97
mm
+/- 0.102
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert
Material: Brass    Flange OD (A): 4.22   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-029C-048-B
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert
90 Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $3.59 AUD
Regular price $6.02 AUD Sale price $3.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

90 Available Now. Backorder if more than 90.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.96
mm
+ 0.000 / - 0.254
(Equiv. 0.156 in.)
Length (L)
4.78
mm
+/ - 0.25
(Equiv. 0.188 in.)
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 3.97 mm +/- 0.102    Flange OD (A): 4.22   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-029C-048-B
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Brass Insert
90 Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $3.59 AUD
Regular price $6.02 AUD Sale price $3.59 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

90 Available Now. Backorder if more than 90.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.96
mm
+ 0.000 / - 0.254
(Equiv. 0.156 in.)
Length (L)
4.78
mm
+/ - 0.25
(Equiv. 0.188 in.)
Knurled OD (B)
3.97
mm
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Flange OD (A): 4.22   
Category: Inserts - Expansion - Press In - 303 Stainless Steel
Part Number: IN-EP-029C-048-S3
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
20 Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

20 Available Now. Backorder if more than 20.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.96
mm
+ 0.000 / - 0.254
(Equiv. 0.156 in.)
Length (L)
4.78
mm
+/ - 0.25
(Equiv. 0.188 in.)
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Knurled OD (B): 3.97 mm    Flange OD (A): 4.22   
Category: Inserts - Expansion - Press In - 303 Stainless Steel
Part Number: IN-EP-029C-048-S3
Expansion Inserts - 4-40 UNC - 2.85mm - 3.96x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
20 Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

20 Available Now. Backorder if more than 20.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.962
mm

(Equiv. 0.156 in.)
Length (L)
4.78
mm

(Equiv. 0.188 in.)
Knurled OD (B)
4.216
mm
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert
Material: Brass    Flange OD (A): 5.537   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-029C-048-FB (5 Pcs)
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert
14 units (70 pcs) Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

14 units (70 pcs) Available Now. Backorder if more than 14.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.962
mm

(Equiv. 0.156 in.)
Length (L)
4.78
mm

(Equiv. 0.188 in.)
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.216 mm    Flange OD (A): 5.537   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-029C-048-FB (5 Pcs)
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Brass Insert
14 units (70 pcs) Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

14 units (70 pcs) Available Now. Backorder if more than 14.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.962
mm

(Equiv. 0.156 in.)
Length (L)
4.78
mm

(Equiv. 0.188 in.)
Knurled OD (B)
4.216
mm
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Flange OD (A): 5.537   
Category: Inserts - Expansion - Press In - 303 Stainless
Part Number: IN-EP-029C-048-FS3
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
10 Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

10 Available Now. Backorder if more than 10.
Internal Thread
4-40 UNC (2.85mm)

Rec. Hole Diameter
3.962
mm

(Equiv. 0.156 in.)
Length (L)
4.78
mm

(Equiv. 0.188 in.)
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Knurled OD (B): 4.216 mm    Flange OD (A): 5.537   
Category: Inserts - Expansion - Press In - 303 Stainless
Part Number: IN-EP-029C-048-FS3
Expansion Inserts - 4-40 UNC - 2.85mm - 3.962x4.78 mm Press In - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Insert
10 Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Excludes GST and overseas Taxes & Duties
Each
Quantity Required

10 Available Now. Backorder if more than 10.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
3.96
mm
+ 0.000 / - 0.254
(Equiv. 0.156 in.)
Length (L)
4.78
mm
+/ - 0.25
(Equiv. 0.188 in.)
Knurled OD (B)
3.97
mm
Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert
Material: Brass    Flange OD (A): 4.22   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-048-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert
3 units (15 pcs) Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

3 units (15 pcs) Available Now. Backorder if more than 3.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
3.96
mm
+ 0.000 / - 0.254
(Equiv. 0.156 in.)
Length (L)
4.78
mm
+/ - 0.25
(Equiv. 0.188 in.)
Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 3.97 mm    Flange OD (A): 4.22   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-048-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 3.96x4.78 mm Press In - Brass Insert
3 units (15 pcs) Available Now | Further orders can be expected around Mon, Sep 29, 2025
Regular price $9.32 AUD
Regular price Sale price $9.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

3 units (15 pcs) Available Now. Backorder if more than 3.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
2.00
mm

(Equiv. 0.079 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x2 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-020-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x2 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
2.00
mm

(Equiv. 0.079 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x2 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-020-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x2 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
3.00
mm

(Equiv. 0.118 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x3 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-030-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x3 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.32 AUD
Regular price $6.38 AUD Sale price $5.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
3.00
mm

(Equiv. 0.118 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x3 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-030-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x3 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.32 AUD
Regular price $6.38 AUD Sale price $5.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
4.00
mm

(Equiv. 0.157 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x4 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-040-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x4 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.32 AUD
Regular price $6.38 AUD Sale price $5.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
4.00
mm

(Equiv. 0.157 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x4 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-040-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x4 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.32 AUD
Regular price $6.38 AUD Sale price $5.32 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
4.78
mm

(Equiv. 0.188 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x4.78 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-H-048-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x4.78 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $6.68 AUD
Regular price $8.02 AUD Sale price $6.68 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
4.78
mm

(Equiv. 0.188 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x4.78 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-H-048-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x4.78 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $6.68 AUD
Regular price $8.02 AUD Sale price $6.68 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
5.00
mm

(Equiv. 0.197 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x5 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-050-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
5.00
mm

(Equiv. 0.197 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x5 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-050-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x5 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
6.00
mm

(Equiv. 0.236 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x6 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-060-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x6 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
6.00
mm

(Equiv. 0.236 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x6 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-060-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x6 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
7.00
mm

(Equiv. 0.276 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x7 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-070-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x7 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
7.00
mm

(Equiv. 0.276 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x7 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-070-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x7 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
8.00
mm

(Equiv. 0.315 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x8 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-060-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x8 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
8.00
mm

(Equiv. 0.315 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x8 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-060-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x8 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
9.00
mm

(Equiv. 0.354 in.)
Knurled OD (B)
4.80
mm
Expansion Inserts - M3 - 3x0.5mm - 4.5x9 mm Press In - Brass Insert
Material: Brass   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-090-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x9 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M3 (3x0.5mm)

Rec. Hole Diameter
4.50
mm

(Equiv. 0.177 in.)
Length (L)
9.00
mm

(Equiv. 0.354 in.)
Expansion Inserts - M3 - 3x0.5mm - 4.5x9 mm Press In - Brass Insert
Material: Brass    Knurled OD (B): 4.80 mm   
Category: Inserts - Expansion - Press In - Brass
Part Number: IN-EP-030M-L-090-B (5 Pcs)
Expansion Inserts - M3 - 3x0.5mm - 4.5x9 mm Press In - Brass Insert
Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 13, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Excludes GST and overseas Taxes & Duties
Per 5
Quantity Required

Backorder: Out of Stock.