Collection: Knobs - Lobe - Six Lobe - Female

Knobs -> Lobe -> Six Lobe -> Female

There are 77 products in the sub-categories of Knobs - Lobe - Six Lobe - Female. Scroll down or follow the link to Knobs - Lobe - Six 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 - Six Lobe - Female category on the Small Parts & Bearings online store.
Thread Size Head Diameter (A) Thread Length Colour Hub Diameter (C) Hub Length (F) Indicative
Image
Thread Size
Solid

Head Diameter (A)
69.09
mm

(Equiv. 2.72 in.)
Thread Length
24.9
mm

(Equiv. 0.98 in.)
Colour
Black
Hub Diameter (C)
29.97
mm
Hub Length (F)
33.02
mm
Lobe Knobs - Solid 69.09x24.9 mm - Steel
Material: Steel   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF000-069-6L-ST
Lobe Knobs - Solid 69.09x24.9 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $51.86 AUD
Regular price $62.24 AUD Sale price $51.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size Head Diameter (A) Thread Length Colour Indicative
Image
Thread Size
Solid

Head Diameter (A)
69.09
mm

(Equiv. 2.72 in.)
Thread Length
24.9
mm

(Equiv. 0.98 in.)
Colour
Black
Lobe Knobs - Solid 69.09x24.9 mm - Steel
Material: Steel    Hub Diameter (C): 29.97 mm    Hub Length (F): 33.02 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF000-069-6L-ST
Lobe Knobs - Solid 69.09x24.9 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $51.86 AUD
Regular price $62.24 AUD Sale price $51.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
Solid

Head Diameter (A)
82.04
mm

(Equiv. 3.23 in.)
Thread Length
30.0
mm

(Equiv. 1.181 in.)
Colour
Black
Hub Diameter (C)
35.05
mm
Hub Length (F)
39.88
mm
Lobe Knobs - Solid 82.04x30 mm - Steel
Material: Steel   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF000-082-6L-ST
Lobe Knobs - Solid 82.04x30 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $69.59 AUD
Regular price $83.51 AUD Sale price $69.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
Solid

Head Diameter (A)
82.04
mm

(Equiv. 3.23 in.)
Thread Length
30.0
mm

(Equiv. 1.181 in.)
Colour
Black
Lobe Knobs - Solid 82.04x30 mm - Steel
Material: Steel    Hub Diameter (C): 35.05 mm    Hub Length (F): 39.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF000-082-6L-ST
Lobe Knobs - Solid 82.04x30 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $69.59 AUD
Regular price $83.51 AUD Sale price $69.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
Solid

Head Diameter (A)
99.06
mm

(Equiv. 3.9 in.)
Thread Length
34.0
mm

(Equiv. 1.339 in.)
Colour
Black
Hub Diameter (C)
36.07
mm
Hub Length (F)
43.94
mm
Lobe Knobs - Solid 99.06x34 mm - Steel
Material: Steel   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF000-099-6L-ST
Lobe Knobs - Solid 99.06x34 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $107.68 AUD
Regular price $129.22 AUD Sale price $107.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
Solid

Head Diameter (A)
99.06
mm

(Equiv. 3.9 in.)
Thread Length
34.0
mm

(Equiv. 1.339 in.)
Colour
Black
Lobe Knobs - Solid 99.06x34 mm - Steel
Material: Steel    Hub Diameter (C): 36.07 mm    Hub Length (F): 43.94 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF000-099-6L-ST
Lobe Knobs - Solid 99.06x34 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $107.68 AUD
Regular price $129.22 AUD Sale price $107.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
M6 (6x1mm)

Head Diameter (A)
30.00
mm

(Equiv. 1.181 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Hub Diameter (C)
15.00
mm
Hub Length (F)
11.00
mm
Lobe Knobs - M6 -6x1mm- 30x18 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 22.00 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-030-6L-PSS
Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $11.23 AUD
Regular price Sale price $11.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
M6 (6x1mm)

Head Diameter (A)
30.00
mm

(Equiv. 1.181 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Lobe Knobs - M6 -6x1mm- 30x18 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 15.00 mm    Hub Length (F): 11.00 mm    Knob Height (B): 22.00 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-030-6L-PSS
Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $11.23 AUD
Regular price Sale price $11.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
M6 (6x1mm)

Head Diameter (A)
30.00
mm

(Equiv. 1.181 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Hub Diameter (C)
15.00
mm
Hub Length (F)
11.00
mm
Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass
Material: Brass    Knob Height (B): 22.00 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-030-6L-PBR
Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Brass Knob
20 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $2.68 AUD
Regular price $4.57 AUD Sale price $2.68 AUD
Each
Quantity Required

20 Available Now. Backorder if more than 20.
Thread Size
M6 (6x1mm)

Head Diameter (A)
30.00
mm

(Equiv. 1.181 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass
Material: Brass    Hub Diameter (C): 15.00 mm    Hub Length (F): 11.00 mm    Knob Height (B): 22.00 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-030-6L-PBR
Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Brass Knob
20 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $2.68 AUD
Regular price $4.57 AUD Sale price $2.68 AUD
Each
Quantity Required

20 Available Now. Backorder if more than 20.
Thread Size
M6 (6x1mm)

Head Diameter (A)
40.00
mm

(Equiv. 1.575 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Hub Diameter (C)
17.00
mm
Hub Length (F)
12.50
mm
Lobe Knobs - M6 -6x1mm- 40x18 mm - Brass
Material: Brass    Knob Height (B): 24.50 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-040-6L-PBR
Lobe Knobs - M6 - 6x1mm - 40x18 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.68 AUD
Regular price $5.62 AUD Sale price $4.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
M6 (6x1mm)

Head Diameter (A)
40.00
mm

(Equiv. 1.575 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Lobe Knobs - M6 -6x1mm- 40x18 mm - Brass
Material: Brass    Hub Diameter (C): 17.00 mm    Hub Length (F): 12.50 mm    Knob Height (B): 24.50 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-040-6L-PBR
Lobe Knobs - M6 - 6x1mm - 40x18 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $4.68 AUD
Regular price $5.62 AUD Sale price $4.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
M6 (6x1mm)

Head Diameter (A)
40.00
mm

(Equiv. 1.575 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Hub Diameter (C)
17.00
mm
Hub Length (F)
12.50
mm
Lobe Knobs - M6 -6x1mm- 40x18 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 24.50 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-040-6L-PSS
Lobe Knobs - M6 - 6x1mm - 40x18 mm Six Lobe - Stainless Steel 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
M6 (6x1mm)

Head Diameter (A)
40.00
mm

(Equiv. 1.575 in.)
Thread Length
18.0
mm

(Equiv. 0.709 in.)
Colour
Black
Lobe Knobs - M6 -6x1mm- 40x18 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 17.00 mm    Hub Length (F): 12.50 mm    Knob Height (B): 24.50 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF060M-040-6L-PSS
Lobe Knobs - M6 - 6x1mm - 40x18 mm Six Lobe - Stainless Steel 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
6.10 Unthreaded Hole

Head Diameter (A)
83.06
mm

(Equiv. 3.27 in.)
Thread Length
23.1
mm

(Equiv. 0.909 in.)
Colour
Black
Hub Diameter (C)
24.13
mm
Hub Length (F)
40.13
mm
Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm - Steel
Material: Steel    Knob Height (B): 39.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF061-083-6L-ST
Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $101.23 AUD
Regular price $121.47 AUD Sale price $101.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6.10 Unthreaded Hole

Head Diameter (A)
83.06
mm

(Equiv. 3.27 in.)
Thread Length
23.1
mm

(Equiv. 0.909 in.)
Colour
Black
Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm - Steel
Material: Steel    Hub Diameter (C): 24.13 mm    Hub Length (F): 40.13 mm    Knob Height (B): 39.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF061-083-6L-ST
Lobe Knobs - 6.10 Unthreaded Hole 83.06x23.1 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $101.23 AUD
Regular price $121.47 AUD Sale price $101.23 AUD
Each
Quantity Required

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

Head Diameter (A)
22.10
mm

(Equiv. 0.87 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Hub Diameter (C)
11.94
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 22.1x9.9 mm - Brass
Material: Brass    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-022-6L-BR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob
9 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Each
Quantity Required

9 Available Now. Backorder if more than 9.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
22.10
mm

(Equiv. 0.87 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 22.1x9.9 mm - Brass
Material: Brass    Hub Diameter (C): 11.94 mm    Hub Length (F): 9.91 mm    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-022-6L-BR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob
9 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Each
Quantity Required

9 Available Now. Backorder if more than 9.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-030-6L-PSS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob
10 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $5.50 AUD
Regular price $9.77 AUD Sale price $5.50 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 14.99 mm    Hub Length (F): 9.91 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-030-6L-PSS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob
10 Available Now | Further orders can be expected around Fri, Sep 19, 2025
Regular price $5.50 AUD
Regular price $9.77 AUD Sale price $5.50 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-030-6L-SS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.86 AUD
Regular price $8.24 AUD Sale price $6.86 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
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 14.99 mm    Hub Length (F): 9.91 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-030-6L-SS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.86 AUD
Regular price $8.24 AUD Sale price $6.86 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
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Brass
Material: Brass    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-030-6L-BR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.95 AUD
Regular price $4.75 AUD Sale price $3.95 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
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Brass
Material: Brass    Hub Diameter (C): 14.99 mm    Hub Length (F): 9.91 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-030-6L-BR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.95 AUD
Regular price $4.75 AUD Sale price $3.95 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
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Brass
Material: Brass    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-030-6L-PBR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.95 AUD
Regular price $4.75 AUD Sale price $3.95 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
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x9.5 mm - Brass
Material: Brass    Hub Diameter (C): 14.99 mm    Hub Length (F): 9.91 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-030-6L-PBR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $3.95 AUD
Regular price $4.75 AUD Sale price $3.95 AUD
Each
Quantity Required

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

Head Diameter (A)
33.02
mm

(Equiv. 1.3 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Hub Diameter (C)
13.97
mm
Hub Length (F)
10.92
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 33.02x9.9 mm - Brass
Material: Brass    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-033-6L-BRB
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Each
Quantity Required

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

Head Diameter (A)
33.02
mm

(Equiv. 1.3 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 33.02x9.9 mm - Brass
Material: Brass    Hub Diameter (C): 13.97 mm    Hub Length (F): 10.92 mm    Knob Height (B): 22.10 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-033-6L-BRB
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Each
Quantity Required

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

Head Diameter (A)
33.02
mm

(Equiv. 1.3 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Hub Diameter (C)
19.05
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 33.02x9.9 mm - Brass
Material: Brass    Knob Height (B): 23.11 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-033-6L-BRA
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 AUD
Each
Quantity Required

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

Head Diameter (A)
33.02
mm

(Equiv. 1.3 in.)
Thread Length
9.9
mm

(Equiv. 0.39 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 33.02x9.9 mm - Brass
Material: Brass    Hub Diameter (C): 19.05 mm    Hub Length (F): 9.91 mm    Knob Height (B): 23.11 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-033-6L-BRA
Lobe Knobs - 1/4-20 UNC - 6.35mm - 33.02x9.9 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 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.)
Colour
Black
Hub Diameter (C)
23.11
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88  - Plated Steel
Material: Plated Steel    Knob Height (B): 11.94 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-040-6L-SP
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88 - - Six Lobe - Plated Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.23 AUD
Regular price $7.47 AUD Sale price $6.23 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.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88  - Plated Steel
Material: Plated Steel    Hub Diameter (C): 23.11 mm    Knob Height (B): 11.94 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-040-6L-SP
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88 - - Six Lobe - Plated Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $6.23 AUD
Regular price $7.47 AUD Sale price $6.23 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
17.02
mm
Hub Length (F)
12.45
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Brass
Material: Brass    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-040-6L-PBR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.32 AUD
Regular price $6.38 AUD Sale price $5.32 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Brass
Material: Brass    Hub Diameter (C): 17.02 mm    Hub Length (F): 12.45 mm    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-040-6L-PBR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.32 AUD
Regular price $6.38 AUD Sale price $5.32 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
17.02
mm
Hub Length (F)
12.45
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-040-6L-SS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $11.95 AUD
Regular price $14.35 AUD Sale price $11.95 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 17.02 mm    Hub Length (F): 12.45 mm    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-040-6L-SS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $11.95 AUD
Regular price $14.35 AUD Sale price $11.95 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
17.02
mm
Hub Length (F)
12.45
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Brass
Material: Brass    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-040-6L-BR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Brass
Material: Brass    Hub Diameter (C): 17.02 mm    Hub Length (F): 12.45 mm    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-040-6L-BR
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $5.41 AUD
Regular price $6.49 AUD Sale price $5.41 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter (C)
17.02
mm
Hub Length (F)
12.45
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-040-6L-PSS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
Quantity Required

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

Head Diameter (A)
40.13
mm

(Equiv. 1.58 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 40.13x9.5 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 17.02 mm    Hub Length (F): 12.45 mm    Knob Height (B): 23.88 mm   
Category: Knobs - Lobe - Six Lobe - Female - Through Hole
Part Number: KF064C-040-6L-PSS
Lobe Knobs - 1/4-20 UNC - 6.35mm - 40.13x9.5 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $7.59 AUD
Regular price $9.11 AUD Sale price $7.59 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Colour
Black
Hub Diameter (C)
24.89
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 50.04  - Plated Steel
Material: Plated Steel    Knob Height (B): 13.97 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-050-6L-SP
Lobe Knobs - 1/4-20 UNC - 6.35mm - 50.04 - - Six Lobe - Plated Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Quantity Required

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

Head Diameter (A)
50.04
mm

(Equiv. 1.97 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 50.04  - Plated Steel
Material: Plated Steel    Hub Diameter (C): 24.89 mm    Knob Height (B): 13.97 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF064C-050-6L-SP
Lobe Knobs - 1/4-20 UNC - 6.35mm - 50.04 - - Six Lobe - Plated Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
7.87 Unthreaded Hole

Head Diameter (A)
100.08
mm

(Equiv. 3.94 in.)
Thread Length
31.0
mm

(Equiv. 1.22 in.)
Colour
Black
Hub Diameter (C)
36.07
mm
Hub Length (F)
43.94
mm
Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm - Steel
Material: Steel    Knob Height (B): 50.04 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF079-100-6L-ST
Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $154.23 AUD
Regular price $185.07 AUD Sale price $154.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
7.87 Unthreaded Hole

Head Diameter (A)
100.08
mm

(Equiv. 3.94 in.)
Thread Length
31.0
mm

(Equiv. 1.22 in.)
Colour
Black
Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm - Steel
Material: Steel    Hub Diameter (C): 36.07 mm    Hub Length (F): 43.94 mm    Knob Height (B): 50.04 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF079-100-6L-ST
Lobe Knobs - 7.87 Unthreaded Hole 100.08x31 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $154.23 AUD
Regular price $185.07 AUD Sale price $154.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
7.87 Unthreaded Hole

Head Diameter (A)
51.05
mm

(Equiv. 2.01 in.)
Thread Length
21.1
mm

(Equiv. 0.831 in.)
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (F)
28.96
mm
Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm - Steel
Material: Steel   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF079P-051-6L-ST
Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $43.77 AUD
Regular price $52.53 AUD Sale price $43.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
7.87 Unthreaded Hole

Head Diameter (A)
51.05
mm

(Equiv. 2.01 in.)
Thread Length
21.1
mm

(Equiv. 0.831 in.)
Colour
Black
Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm - Steel
Material: Steel    Hub Diameter (C): 20.07 mm    Hub Length (F): 28.96 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF079P-051-6L-ST
Lobe Knobs - 7.87 Unthreaded Hole 51.05x21.1 mm Six Lobe - Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $43.77 AUD
Regular price $52.53 AUD Sale price $43.77 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Hub Diameter (C)
14.99
mm
Hub Length (F)
9.91
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 29.97x11.9 mm - Stainless Steel
Material: Stainless Steel    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF079C-030-6L-SS
Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $7.68 AUD
Regular price $9.22 AUD Sale price $7.68 AUD
Each
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
11.9
mm

(Equiv. 0.469 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 29.97x11.9 mm - Stainless Steel
Material: Stainless Steel    Hub Diameter (C): 14.99 mm    Hub Length (F): 9.91 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe - Female - Standard
Part Number: KF079C-030-6L-SS
Lobe Knobs - 5/16-18 UNC - 7.94mm - 29.97x11.9 mm Six Lobe - Stainless Steel Knob
Out of Stock | Backorder Now | Orders can be expected around Fri, Sep 19, 2025
Regular price $7.68 AUD
Regular price $9.22 AUD Sale price $7.68 AUD
Each
Quantity Required

Backorder: Out of Stock.