Collection: Knobs - Lobe - Four Lobe - Female

Knobs -> Lobe -> Four Lobe -> Female

There are 37 products in the sub-categories of Knobs - Lobe - Four Lobe - Female. Scroll down or follow the link to Knobs - Lobe - Four Lobe - Female in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of lobe knobs.
  • An expanded range may be available on special order. Please enquire.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Knobs - Lobe - Four Lobe - Female category on the Small Parts & Bearings online store.
Thread Size Head Diameter (A) Thread Length Colour Hub Diameter (C) Hub Length (D) Indicative
Image
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Hub Diameter (C)
10.92
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 10-24 UNC -4.76mm- 20.07x7.1 mm - Brass
Material: Brass    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF048C-020-4L
Lobe Knobs - 10-24 UNC - 4.76mm - 20.07x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size Head Diameter (A) Thread Length Colour Indicative
Image
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Lobe Knobs - 10-24 UNC -4.76mm- 20.07x7.1 mm - Brass
Material: Brass    Hub Diameter (C): 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF048C-020-4L
Lobe Knobs - 10-24 UNC - 4.76mm - 20.07x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Hub Diameter (C)
10.92
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 10-24 UNC -4.76mm- 20.07x7.1 mm - Brass
Material: Brass    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF048C-020-4L-P
Lobe Knobs - 10-24 UNC - 4.76mm - 20.07x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Lobe Knobs - 10-24 UNC -4.76mm- 20.07x7.1 mm - Brass
Material: Brass    Hub Diameter (C): 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF048C-020-4L-P
Lobe Knobs - 10-24 UNC - 4.76mm - 20.07x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Hub Diameter (C)
11.94
mm
Hub Length (D)
6.10
mm
Lobe Knobs - 10-24 UNC -4.76mm- 24.89x7.1 mm - Brass
Material: Brass    Knob Height (B): 14.99 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF048C-025-4L
Lobe Knobs - 10-24 UNC - 4.76mm - 24.89x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.23 AUD
Regular price $3.87 AUD Sale price $3.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Lobe Knobs - 10-24 UNC -4.76mm- 24.89x7.1 mm - Brass
Material: Brass    Hub Diameter (C): 11.94 mm    Hub Length (D): 6.10 mm    Knob Height (B): 14.99 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF048C-025-4L
Lobe Knobs - 10-24 UNC - 4.76mm - 24.89x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.23 AUD
Regular price $3.87 AUD Sale price $3.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Hub Diameter (C)
10.92
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 10-32 UNF -4.76mm- 20.07x7.1 mm - Brass
Material: Brass    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF048F-020-4L-P
Lobe Knobs - 10-32 UNF - 4.76mm - 20.07x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
7.1
mm

(Equiv. 0.28 in.)
Colour
Black
Lobe Knobs - 10-32 UNF -4.76mm- 20.07x7.1 mm - Brass
Material: Brass    Hub Diameter (C): 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF048F-020-4L-P
Lobe Knobs - 10-32 UNF - 4.76mm - 20.07x7.1 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Each
Quantity Required

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

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
10.92
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x9.7 mm - Brass
Material: Brass    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF064C-020-4L-P
Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.77 AUD
Regular price $8.13 AUD Sale price $6.77 AUD
Each
Quantity Required

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

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF064C-020-4L-P
Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.77 AUD
Regular price $8.13 AUD Sale price $6.77 AUD
Each
Quantity Required

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

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
10.92
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x9.7 mm - Brass
Material: Brass    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-020-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x9.7 mm Four Lobe - Brass Knob
10 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Quantity Required

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

Head Diameter (A)
20.07
mm

(Equiv. 0.79 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-020-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x9.7 mm Four Lobe - Brass Knob
10 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
11.94
mm
Hub Length (D)
6.10
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x9.7 mm - Brass
Material: Brass    Knob Height (B): 14.99 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF064C-025-4L-P
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.23 AUD
Regular price $3.87 AUD Sale price $3.23 AUD
Each
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 11.94 mm    Hub Length (D): 6.10 mm    Knob Height (B): 14.99 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF064C-025-4L-P
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.23 AUD
Regular price $3.87 AUD Sale price $3.23 AUD
Each
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
11.94
mm
Hub Length (D)
6.10
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x9.7 mm - Brass
Material: Brass    Knob Height (B): 14.99 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-025-4LA
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.05 AUD
Regular price $3.65 AUD Sale price $3.05 AUD
Each
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 11.94 mm    Hub Length (D): 6.10 mm    Knob Height (B): 14.99 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-025-4LA
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.05 AUD
Regular price $3.65 AUD Sale price $3.05 AUD
Each
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Hub Diameter (C)
16.00
mm
Hub Length (D)
4.06
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x9.9 mm - Brass
Material: Brass    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-025-4LB
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $8.41 AUD
Regular price Sale price $8.41 AUD
Each
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x9.9 mm - Brass
Material: Brass    Hub Diameter (C): 16.00 mm    Hub Length (D): 4.06 mm    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-025-4LB
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x9.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $8.41 AUD
Regular price Sale price $8.41 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (D)
7.87
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.7 mm - Brass
Material: Brass    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF064C-030-4L-P
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 14.99 mm    Hub Length (D): 7.87 mm    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF064C-030-4L-P
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (D)
7.87
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.7 mm - Brass
Material: Brass    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-030-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.86 AUD
Regular price $4.64 AUD Sale price $3.86 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 14.99 mm    Hub Length (D): 7.87 mm    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-030-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.86 AUD
Regular price $4.64 AUD Sale price $3.86 AUD
Each
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Hub Diameter (C)
18.03
mm
Hub Length (D)
4.06
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 32x9.9 mm - Brass
Material: Brass    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-032-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x9.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.41 AUD
Regular price $7.69 AUD Sale price $6.41 AUD
Each
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 32x9.9 mm - Brass
Material: Brass    Hub Diameter (C): 18.03 mm    Hub Length (D): 4.06 mm    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-032-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x9.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.41 AUD
Regular price $7.69 AUD Sale price $6.41 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Hub Diameter (C)
16.00
mm
Hub Length (D)
8.89
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x9.7 mm - Brass
Material: Brass    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-040-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
9.7
mm

(Equiv. 0.382 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x9.7 mm - Brass
Material: Brass    Hub Diameter (C): 16.00 mm    Hub Length (D): 8.89 mm    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF064C-040-4L
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x9.7 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Quantity Required

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

Head Diameter (A)
63.50
mm

(Equiv. 2.5 in.)
Thread Length
12.7
mm

(Equiv. 0.5 in.)
Colour
Black
Hub Diameter (C)
31.75
mm
Hub Length (D)
4.57
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 63.5x12.7 mm - Zinc Plated Brass
Material: Zinc Plated Brass    Knob Height (B): 27.69 mm   
Category: Knobs - Lobe - Four Lobe - Female - Soft Touch
Part Number: KF064C-064-4L-SFT
Lobe Knobs - 1/4-20 UNC - 6.35mm - 63.5x12.7 mm Four Lobe - Zinc Plated Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Each
Quantity Required

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

Head Diameter (A)
63.50
mm

(Equiv. 2.5 in.)
Thread Length
12.7
mm

(Equiv. 0.5 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 63.5x12.7 mm - Zinc Plated Brass
Material: Zinc Plated Brass    Hub Diameter (C): 31.75 mm    Hub Length (D): 4.57 mm    Knob Height (B): 27.69 mm   
Category: Knobs - Lobe - Four Lobe - Female - Soft Touch
Part Number: KF064C-064-4L-SFT
Lobe Knobs - 1/4-20 UNC - 6.35mm - 63.5x12.7 mm Four Lobe - Zinc Plated Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Hub Diameter (C)
16.00
mm
Hub Length (D)
8.89
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x11.9 mm - Brass
Material: Brass    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-040-4L11
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x11.9 mm - Brass
Material: Brass    Hub Diameter (C): 16.00 mm    Hub Length (D): 8.89 mm    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-040-4L11
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Hub Diameter (C)
16.00
mm
Hub Length (D)
8.89
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x11.9 mm - Brass
Material: Brass    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF079C-040-4L-P
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $39.68 AUD
Regular price $47.62 AUD Sale price $39.68 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x11.9 mm - Brass
Material: Brass    Hub Diameter (C): 16.00 mm    Hub Length (D): 8.89 mm    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF079C-040-4L-P
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $39.68 AUD
Regular price $47.62 AUD Sale price $39.68 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Hub Diameter (C)
21.08
mm
Hub Length (D)
5.59
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x14 mm - Brass
Material: Brass    Knob Height (B): 26.92 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-040-4L13
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $8.77 AUD
Regular price $10.53 AUD Sale price $8.77 AUD
Each
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x14 mm - Brass
Material: Brass    Hub Diameter (C): 21.08 mm    Hub Length (D): 5.59 mm    Knob Height (B): 26.92 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-040-4L13
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $8.77 AUD
Regular price $10.53 AUD Sale price $8.77 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x11.9 mm - Brass
Material: Brass    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-050-4L11
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x11.9 mm - Brass
Material: Brass    Hub Diameter (C): 20.07 mm    Hub Length (D): 9.91 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-050-4L11
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x11.9 mm - Brass
Material: Brass    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF079C-050-4L-P
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x11.9 mm - Brass
Material: Brass    Hub Diameter (C): 20.07 mm    Hub Length (D): 9.91 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF079C-050-4L-P
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Hub Diameter (C)
23.11
mm
Hub Length (D)
6.35
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x14 mm - Brass
Material: Brass    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-050-4L13
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x14 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x14 mm - Brass
Material: Brass    Hub Diameter (C): 23.11 mm    Hub Length (D): 6.35 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF079C-050-4L13
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x14 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Quantity Required

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

Head Diameter (A)
76.20
mm

(Equiv. 3 in.)
Thread Length
12.7
mm

(Equiv. 0.5 in.)
Colour
Black
Hub Diameter (C)
38.10
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 76.2x12.7 mm - Zinc Plated Brass
Material: Zinc Plated Brass    Knob Height (B): 33.27 mm   
Category: Knobs - Lobe - Four Lobe - Female - Soft Touch
Part Number: KF079C-076-4L-SFT (100 Pcs)
Lobe Knobs - 5/16-18 UNC - 7.94mm - 76.2x12.7 mm Four Lobe - Zinc Plated Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $1,148.32 AUD
Regular price $1,377.98 AUD Sale price $1,148.32 AUD
Per 100
Quantity Required

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

Head Diameter (A)
76.20
mm

(Equiv. 3 in.)
Thread Length
12.7
mm

(Equiv. 0.5 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 76.2x12.7 mm - Zinc Plated Brass
Material: Zinc Plated Brass    Hub Diameter (C): 38.10 mm    Hub Length (D): 5.08 mm    Knob Height (B): 33.27 mm   
Category: Knobs - Lobe - Four Lobe - Female - Soft Touch
Part Number: KF079C-076-4L-SFT (100 Pcs)
Lobe Knobs - 5/16-18 UNC - 7.94mm - 76.2x12.7 mm Four Lobe - Zinc Plated Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $1,148.32 AUD
Regular price $1,377.98 AUD Sale price $1,148.32 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size
3/8-16 UNC (9.53mm)

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Hub Diameter (C)
23.11
mm
Hub Length (D)
6.35
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x14 mm - Brass
Material: Brass    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF095C-050-4LB
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $14.41 AUD
Regular price $17.29 AUD Sale price $14.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
3/8-16 UNC (9.53mm)

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x14 mm - Brass
Material: Brass    Hub Diameter (C): 23.11 mm    Hub Length (D): 6.35 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF095C-050-4LB
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $14.41 AUD
Regular price $17.29 AUD Sale price $14.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
3/8-16 UNC (9.53mm)

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.2
mm

(Equiv. 0.559 in.)
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x14.2 mm - Brass
Material: Brass    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF095C-050-4LA
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
3/8-16 UNC (9.53mm)

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.2
mm

(Equiv. 0.559 in.)
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x14.2 mm - Brass
Material: Brass    Hub Diameter (C): 20.07 mm    Hub Length (D): 9.91 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Standard
Part Number: KF095C-050-4LA
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
3/8-16 UNC (9.53mm)

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.2
mm

(Equiv. 0.559 in.)
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x14.2 mm - Brass
Material: Brass    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF095C-050-4L-P
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.59 AUD
Regular price $7.91 AUD Sale price $6.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
3/8-16 UNC (9.53mm)

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Thread Length
14.2
mm

(Equiv. 0.559 in.)
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x14.2 mm - Brass
Material: Brass    Hub Diameter (C): 20.07 mm    Hub Length (D): 9.91 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Female - Through Hole
Part Number: KF095C-050-4L-P
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.59 AUD
Regular price $7.91 AUD Sale price $6.59 AUD
Each
Quantity Required

Backorder: Out of Stock.