Collection: Knobs - Ball

Knobs -> Ball
Thread or Hole Size Ball Diameter (A) Thread Length Colour Style Indicative
Image
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
30.0


(Equiv. 1.181 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 24.89x30 mm - Stainless Steel
Material: Stainless Steel   
Category: Knobs - Ball - Male Threaded
Part Number: KM064C-025-NG-SS (10 Pcs)
Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x30 mm Male Threaded - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $218.77 AUD
Regular price $262.53 AUD Sale price $218.77 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size Ball Diameter (A) Thread Length Colour Indicative
Image
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
30.0


(Equiv. 1.181 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 24.89x30 mm - Stainless Steel
Material: Stainless Steel   
Category: Knobs - Ball - Male Threaded
Part Number: KM064C-025-NG-SS (10 Pcs)
Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x30 mm Male Threaded - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $218.77 AUD
Regular price $262.53 AUD Sale price $218.77 AUD
Per 10
Quantity Required

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

Ball Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
30.0


(Equiv. 1.181 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 24.89x30 mm - Steel
Material: Steel   
Category: Knobs - Ball - Male Threaded
Part Number: KM064C-025-NGL (10 Pcs)
Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x30 mm Male Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $120.05 AUD
Regular price $144.05 AUD Sale price $120.05 AUD
Per 10
Quantity Required

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

Ball Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
30.0


(Equiv. 1.181 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 24.89x30 mm - Steel
Material: Steel   
Category: Knobs - Ball - Male Threaded
Part Number: KM064C-025-NGL (10 Pcs)
Ball Knobs - 1/4-20 UNC - 6.35mm - 24.89x30 mm Male Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $120.05 AUD
Regular price $144.05 AUD Sale price $120.05 AUD
Per 10
Quantity Required

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

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Style
Polished
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4 - - - Polished Brass
Material: Polished Brass   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPBR-P
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Polished Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $36.95 AUD
Regular price $44.35 AUD Sale price $36.95 AUD
Each
Quantity Required

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

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4 - - - Polished Brass
Material: Polished Brass    Style: Polished   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPBR-P
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Polished Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $36.95 AUD
Regular price $44.35 AUD Sale price $36.95 AUD
Each
Quantity Required

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

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPH-IN
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
15 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $7.23 AUD
Regular price Sale price $7.23 AUD
Each
Quantity Required

15 Available Now. Backorder if more than 15.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPH-IN
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
15 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $7.23 AUD
Regular price Sale price $7.23 AUD
Each
Quantity Required

15 Available Now. Backorder if more than 15.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Style
Raw
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4 - - - Brass Raw
Material: Brass Raw   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPBR-R
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Brass Raw Knob
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $40.86 AUD
Regular price $49.04 AUD Sale price $40.86 AUD
Each
Quantity Required

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

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4 - - - Brass Raw
Material: Brass Raw    Style: Raw   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPBR-R
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Brass Raw Knob
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $40.86 AUD
Regular price $49.04 AUD Sale price $40.86 AUD
Each
Quantity Required

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

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Red
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPH-IN-R
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Quantity Required

Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Red
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPH-IN-R
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Quantity Required

Contact Us. These are priced to quit. Please contact us for a quote if you require more.
Thread or Hole Size
6.35 mm Knock On

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 6.35 mm Knock On 25.4 mm - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Knock On Phenolic
Part Number: KF064-025-KOPH
Ball Knobs - 6.35 mm Knock On 25.4 mm - - Knock On Phenolic - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $9.32 AUD
Regular price $11.18 AUD Sale price $9.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
6.35 mm Knock On

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 6.35 mm Knock On 25.4 mm - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Knock On Phenolic
Part Number: KF064-025-KOPH
Ball Knobs - 6.35 mm Knock On 25.4 mm - - Knock On Phenolic - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $9.32 AUD
Regular price $11.18 AUD Sale price $9.32 AUD
Each
Quantity Required

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

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Thread Length
12.7


(Equiv. 0.5 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4x12.7 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPST
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob
2 Available Now | Further orders can be expected around Wed, Oct 08, 2025
Regular price $37.14 AUD
Regular price Sale price $37.14 AUD
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Thread Length
12.7


(Equiv. 0.5 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 25.4x12.7 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-025-TPST
Ball Knobs - 1/4-20 UNC - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob
2 Available Now | Further orders can be expected around Wed, Oct 08, 2025
Regular price $37.14 AUD
Regular price Sale price $37.14 AUD
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
30.16
mm

(Equiv. 1.187 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 30.16 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-030-TPH-IN
Ball Knobs - 1/4-20 UNC - 6.35mm - 30.16 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Each
Quantity Required

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

Ball Diameter (A)
30.16
mm

(Equiv. 1.187 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 30.16 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-030-TPH-IN
Ball Knobs - 1/4-20 UNC - 6.35mm - 30.16 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
6.35 mm Knock On

Ball Diameter (A)
31.75
mm

(Equiv. 1.25 in.)
Colour
Black
Ball Knobs - 6.35 mm Knock On 31.75 mm - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Knock On Phenolic
Part Number: KF064-032-KOPH
Ball Knobs - 6.35 mm Knock On 31.75 mm - - Knock On Phenolic - Phenolic Knob
1 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $7.41 AUD
Regular price $8.89 AUD Sale price $7.41 AUD
Each
Quantity Required

1 Available Now. Backorder if more than 1.
Thread or Hole Size
6.35 mm Knock On

Ball Diameter (A)
31.75
mm

(Equiv. 1.25 in.)
Colour
Black
Ball Knobs - 6.35 mm Knock On 31.75 mm - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Knock On Phenolic
Part Number: KF064-032-KOPH
Ball Knobs - 6.35 mm Knock On 31.75 mm - - Knock On Phenolic - Phenolic Knob
1 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $7.41 AUD
Regular price $8.89 AUD Sale price $7.41 AUD
Each
Quantity Required

1 Available Now. Backorder if more than 1.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
31.75
mm

(Equiv. 1.25 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 31.75 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-032-TPHS
Ball Knobs - 1/4-20 UNC - 6.35mm - 31.75 - - Female Threaded - Phenolic Knob
10 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $4.14 AUD
Regular price $7.53 AUD Sale price $4.14 AUD
Each
Quantity Required

10 Available Now. Backorder if more than 10.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
31.75
mm

(Equiv. 1.25 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 31.75 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-032-TPHS
Ball Knobs - 1/4-20 UNC - 6.35mm - 31.75 - - Female Threaded - Phenolic Knob
10 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $4.14 AUD
Regular price $7.53 AUD Sale price $4.14 AUD
Each
Quantity Required

10 Available Now. Backorder if more than 10.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
34.92
mm

(Equiv. 1.375 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 34.92  - Rubber
Material: Rubber   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TSFT
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.92 - - Female Threaded - Rubber Knob
1 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $3.14 AUD
Regular price $3.76 AUD Sale price $3.14 AUD
Each
Quantity Required

1 Available Now. Backorder if more than 1.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
34.92
mm

(Equiv. 1.375 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 34.92  - Rubber
Material: Rubber   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TSFT
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.92 - - Female Threaded - Rubber Knob
1 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $3.14 AUD
Regular price $3.76 AUD Sale price $3.14 AUD
Each
Quantity Required

1 Available Now. Backorder if more than 1.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 34.93 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPH-IN
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob
4 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $9.68 AUD
Regular price Sale price $9.68 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 34.93 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPH-IN
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob
4 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $9.68 AUD
Regular price Sale price $9.68 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Colour
Red
Ball Knobs - 1/4-20 UNC -6.35mm- 34.93 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPH-IN-R
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $11.95 AUD
Regular price $14.35 AUD Sale price $11.95 AUD
Each
Quantity Required

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

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Colour
Red
Ball Knobs - 1/4-20 UNC -6.35mm- 34.93 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPH-IN-R
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $11.95 AUD
Regular price $14.35 AUD Sale price $11.95 AUD
Each
Quantity Required

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

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Thread Length
15.9


(Equiv. 0.626 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 34.93x15.9 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPST
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93x15.9 mm Female Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $35.14 AUD
Regular price $42.16 AUD Sale price $35.14 AUD
Each
Quantity Required

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

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Thread Length
15.9


(Equiv. 0.626 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 34.93x15.9 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-035-TPST
Ball Knobs - 1/4-20 UNC - 6.35mm - 34.93x15.9 mm Female Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $35.14 AUD
Regular price $42.16 AUD Sale price $35.14 AUD
Each
Quantity Required

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

Ball Diameter (A)
38.10
mm

(Equiv. 1.5 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 38.1 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-038-TPH
Ball Knobs - 1/4-20 UNC - 6.35mm - 38.1 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
Quantity Required

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

Ball Diameter (A)
38.10
mm

(Equiv. 1.5 in.)
Colour
Black
Ball Knobs - 1/4-20 UNC -6.35mm- 38.1 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-038-TPH
Ball Knobs - 1/4-20 UNC - 6.35mm - 38.1 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
Quantity Required

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

Ball Diameter (A)
38.10
mm

(Equiv. 1.5 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 38.1 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-038-TPHS
Ball Knobs - 1/4-20 UNC - 6.35mm - 38.1 - - Female Threaded - Phenolic Knob
6 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $5.41 AUD
Regular price $9.91 AUD Sale price $5.41 AUD
Each
Quantity Required

6 Available Now. Backorder if more than 6.
Thread or Hole Size
1/4-20 UNC (6.35mm)

Ball Diameter (A)
38.10
mm

(Equiv. 1.5 in.)
Ball Knobs - 1/4-20 UNC -6.35mm- 38.1 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064C-038-TPHS
Ball Knobs - 1/4-20 UNC - 6.35mm - 38.1 - - Female Threaded - Phenolic Knob
6 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $5.41 AUD
Regular price $9.91 AUD Sale price $5.41 AUD
Each
Quantity Required

6 Available Now. Backorder if more than 6.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 1/4-28 UNF -6.35mm- 25.4 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-025-TPH-IN
Ball Knobs - 1/4-28 UNF - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 1/4-28 UNF -6.35mm- 25.4 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-025-TPH-IN
Ball Knobs - 1/4-28 UNF - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Red
Ball Knobs - 1/4-28 UNF -6.35mm- 25.4 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-025-TPH-IN-R
Ball Knobs - 1/4-28 UNF - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $5.14 AUD
Regular price $6.16 AUD Sale price $5.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Red
Ball Knobs - 1/4-28 UNF -6.35mm- 25.4 - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-025-TPH-IN-R
Ball Knobs - 1/4-28 UNF - 6.35mm - 25.4 - - Female Threaded - Phenolic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $5.14 AUD
Regular price $6.16 AUD Sale price $5.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Thread Length
12.7


(Equiv. 0.5 in.)
Ball Knobs - 1/4-28 UNF -6.35mm- 25.4x12.7 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-025-TPST
Ball Knobs - 1/4-28 UNF - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $22.59 AUD
Regular price $27.11 AUD Sale price $22.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Thread Length
12.7


(Equiv. 0.5 in.)
Ball Knobs - 1/4-28 UNF -6.35mm- 25.4x12.7 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-025-TPST
Ball Knobs - 1/4-28 UNF - 6.35mm - 25.4x12.7 mm Female Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $22.59 AUD
Regular price $27.11 AUD Sale price $22.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Thread Length
15.9


(Equiv. 0.626 in.)
Ball Knobs - 1/4-28 UNF -6.35mm- 34.93x15.9 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-035-TPST
Ball Knobs - 1/4-28 UNF - 6.35mm - 34.93x15.9 mm Female Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $41.86 AUD
Regular price $50.24 AUD Sale price $41.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
1/4-28 UNF (6.35mm)

Ball Diameter (A)
34.93
mm

(Equiv. 1.375 in.)
Thread Length
15.9


(Equiv. 0.626 in.)
Ball Knobs - 1/4-28 UNF -6.35mm- 34.93x15.9 mm - Steel
Material: Steel   
Category: Knobs - Ball - Female Threaded
Part Number: KF064F-035-TPST
Ball Knobs - 1/4-28 UNF - 6.35mm - 34.93x15.9 mm Female Threaded - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $41.86 AUD
Regular price $50.24 AUD Sale price $41.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread or Hole Size
7.94 mm Knock On

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 7.94 mm Knock On 25.4 mm - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Knock On Phenolic
Part Number: KF079-025-KOPH
Ball Knobs - 7.94 mm Knock On 25.4 mm - - Knock On Phenolic - Phenolic Knob
2 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $6.77 AUD
Regular price $8.13 AUD Sale price $6.77 AUD
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Thread or Hole Size
7.94 mm Knock On

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Colour
Black
Ball Knobs - 7.94 mm Knock On 25.4 mm - - - Phenolic
Material: Phenolic   
Category: Knobs - Ball - Knock On Phenolic
Part Number: KF079-025-KOPH
Ball Knobs - 7.94 mm Knock On 25.4 mm - - Knock On Phenolic - Phenolic Knob
2 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $6.77 AUD
Regular price $8.13 AUD Sale price $6.77 AUD
Each
Quantity Required

2 Available Now. Backorder if more than 2.
Thread or Hole Size
5/16-18 UNC (7.94mm)

Ball Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
14.0


(Equiv. 0.551 in.)
Ball Knobs - 5/16-18 UNC -7.94mm- 24.89x14 mm - Plastic
Material: Plastic   
Category: Knobs - Ball - Female Threaded
Part Number: KF079C-025-TPLK
Ball Knobs - 5/16-18 UNC - 7.94mm - 24.89x14 mm Female Threaded - Plastic Knob
4 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread or Hole Size
5/16-18 UNC (7.94mm)

Ball Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
14.0


(Equiv. 0.551 in.)
Ball Knobs - 5/16-18 UNC -7.94mm- 24.89x14 mm - Plastic
Material: Plastic   
Category: Knobs - Ball - Female Threaded
Part Number: KF079C-025-TPLK
Ball Knobs - 5/16-18 UNC - 7.94mm - 24.89x14 mm Female Threaded - Plastic Knob
4 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread or Hole Size
5/16-18 UNC (7.94mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Style
Polished
Ball Knobs - 5/16-18 UNC -7.94mm- 25.4 - - - Brass
Material: Brass   
Category: Knobs - Ball - Female Threaded
Part Number: KF079C-025-TPBR-P
Ball Knobs - 5/16-18 UNC - 7.94mm - 25.4 - - Female Threaded - Brass Knob
4 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $42.50 AUD
Regular price Sale price $42.50 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.
Thread or Hole Size
5/16-18 UNC (7.94mm)

Ball Diameter (A)
25.40
mm

(Equiv. 1 in.)
Ball Knobs - 5/16-18 UNC -7.94mm- 25.4 - - - Brass
Material: Brass    Style: Polished   
Category: Knobs - Ball - Female Threaded
Part Number: KF079C-025-TPBR-P
Ball Knobs - 5/16-18 UNC - 7.94mm - 25.4 - - Female Threaded - Brass Knob
4 Available Now | Further orders can be expected around Mon, Sep 22, 2025
Regular price $42.50 AUD
Regular price Sale price $42.50 AUD
Each
Quantity Required

4 Available Now. Backorder if more than 4.