Knobs - Lobe

Knobs -> Lobe

There are 54 products in the sub-categories of Knobs - Lobe. Scroll down or follow the link to Knobs - Lobe 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.

Lobe Knobs - M8 -8x1.25mm- 58x10 mm - Phenolic and Steel

Knobs - Lobe - Eight Lobe

This category includes various types of lobe knobs.An expanded range may be...

Knobs - Lobe - Eight Lobe

Lobe Knobs - 10-32 UNF -4.76mm- 25x19.1 mm - Plated Steel

Knobs - Lobe - Five Lobe

This category includes various types of lobe knobs.An expanded range may be...

Knobs - Lobe - Five Lobe

Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x9.7 mm - Brass

Knobs - Lobe - Four Lobe

This category includes various types of lobe knobs.An expanded range may be...

Knobs - Lobe - Four Lobe

Lobe Knobs - M5 -5x0.8mm- 25 - - - Steel Hub

Knobs - Lobe - Seven Lobe

This category includes various types of lobe knobs.An expanded range may be...

Knobs - Lobe - Seven Lobe

Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass

Knobs - Lobe - Six Lobe

This category includes various types of lobe knobs.An expanded range may be...

Knobs - Lobe - Six Lobe

Lobe Knobs - 10-24 UNC -4.76mm- 24.89x8.9 mm - Brass

Knobs - Lobe - Three Lobe

This category includes various types of lobe knobs.An expanded range may be...

Knobs - Lobe - Three Lobe

Category Details

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

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Knobs - Lobe category on the MBA Minibearings main store.
Thread Size Head Diameter (A) Thread Length Colour Hub Diameter © Hub Length (D) Indicative
Image
Thread Size
10-24 UNC (4.76mm)

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
8.9
mm

(Equiv. 0.35 in.)
Colour
Black
Hub Diameter ©
12.95
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 10-24 UNC -4.76mm- 24.89x8.9 mm - Brass
Material: Brass   
Category: Knobs - Lobe - Three Lobe
Part Number: KF048C-025-3L (Each)
Lobe Knobs - 10-24 UNC - 4.76mm - 24.89x8.9 mm Three Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$8.23 AUD
$8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
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)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
8.9
mm

(Equiv. 0.35 in.)
Colour
Black
Lobe Knobs - 10-24 UNC -4.76mm- 24.89x8.9 mm - Brass
Material: Brass    Hub Diameter ©: 12.95 mm    Hub Length (D): 5.08 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KF048C-025-3L (Each)
Lobe Knobs - 10-24 UNC - 4.76mm - 24.89x8.9 mm Three Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$8.23 AUD
$8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
25.00
mm

(Equiv. 0.984 in.)
Thread Length
19.1
mm

(Equiv. 0.752 in.)
Colour
Black
Hub Diameter ©
12.95
mm
Lobe Knobs - 10-32 UNF -4.76mm- 25x19.1 mm - Plated Steel
Material: Plated Steel and Plastic    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KM048F-025-5LSFT19-ST (Each)
Lobe Knobs - 10-32 UNF - 4.76mm - 25x19.1 mm Five Lobe - Plated Steel and Plastic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$9.05 AUD
$9.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
25.00
mm

(Equiv. 0.984 in.)
Thread Length
19.1
mm

(Equiv. 0.752 in.)
Colour
Black
Lobe Knobs - 10-32 UNF -4.76mm- 25x19.1 mm - Plated Steel
Material: Plated Steel and Plastic    Hub Diameter ©: 12.95 mm    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KM048F-025-5LSFT19-ST (Each)
Lobe Knobs - 10-32 UNF - 4.76mm - 25x19.1 mm Five Lobe - Plated Steel and Plastic Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$9.05 AUD
$9.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Hub Diameter ©
12.70
mm
Hub Length (D)
3.81
mm
Lobe Knobs - 10-32 UNF -4.76mm- 29.97x14 mm - Zinc Plated Brass
Material: Zinc Plated Brass    Knob Height (B): 17.02 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KF048F-030-3L-SFT (Each)
Lobe Knobs - 10-32 UNF - 4.76mm - 29.97x14 mm Three Lobe - Zinc Plated Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$3.59 AUD
$3.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
14.0
mm

(Equiv. 0.551 in.)
Colour
Black
Lobe Knobs - 10-32 UNF -4.76mm- 29.97x14 mm - Zinc Plated Brass
Material: Zinc Plated Brass    Hub Diameter ©: 12.70 mm    Hub Length (D): 3.81 mm    Knob Height (B): 17.02 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KF048F-030-3L-SFT (Each)
Lobe Knobs - 10-32 UNF - 4.76mm - 29.97x14 mm Three Lobe - Zinc Plated Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$3.59 AUD
$3.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size
M5 (5x0.8mm)

Head Diameter (A)
25.00
mm

(Equiv. 0.984 in.)
Colour
Black
Hub Diameter ©
10.00
mm
Hub Length (D)
8.00
mm
Lobe Knobs - M5 -5x0.8mm- 25 - - - Steel Hub
Material: Steel Hub    Knob Height (B): 15.50 mm   
Category: Knobs - Lobe - Seven Lobe
Part Number: KF050M-025-7LQA (PK-10)
Lobe Knobs - M5 - 5x0.8mm - 25 - - Seven Lobe - Steel Hub Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$263.23 AUD
$263.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size
M5 (5x0.8mm)

Head Diameter (A)
25.00
mm

(Equiv. 0.984 in.)
Colour
Black
Lobe Knobs - M5 -5x0.8mm- 25 - - - Steel Hub
Material: Steel Hub    Hub Diameter ©: 10.00 mm    Hub Length (D): 8.00 mm    Knob Height (B): 15.50 mm   
Category: Knobs - Lobe - Seven Lobe
Part Number: KF050M-025-7LQA (PK-10)
Lobe Knobs - M5 - 5x0.8mm - 25 - - Seven Lobe - Steel Hub Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$263.23 AUD
$263.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size
M5 (5x0.8mm)

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
10.0
mm

(Equiv. 0.394 in.)
Colour
Black
Hub Diameter ©
14.00
mm
Hub Length (D)
10.00
mm
Lobe Knobs - M5 -5x0.8mm- 32x10 mm - Steel
Material: Steel    Knob Height (B): 20.00 mm   
Category: Knobs - Lobe - Seven Lobe
Part Number: KF050M-032-7L-ST (Each)
Lobe Knobs - M5 - 5x0.8mm - 32x10 mm Seven Lobe - Steel Knob
2 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$7.50 AUD
$9.00 AUD $7.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Thread Size
M5 (5x0.8mm)

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
10.0
mm

(Equiv. 0.394 in.)
Colour
Black
Lobe Knobs - M5 -5x0.8mm- 32x10 mm - Steel
Material: Steel    Hub Diameter ©: 14.00 mm    Hub Length (D): 10.00 mm    Knob Height (B): 20.00 mm   
Category: Knobs - Lobe - Seven Lobe
Part Number: KF050M-032-7L-ST (Each)
Lobe Knobs - M5 - 5x0.8mm - 32x10 mm Seven Lobe - Steel Knob
2 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$7.50 AUD
$9.00 AUD $7.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
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 ©
15.00
mm
Hub Length (D)
11.00
mm
Lobe Knobs - M6 -6x1mm- 30x18 mm - Brass
Material: Brass    Knob Height (B): 22.00 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KF060M-030-6L-PBR (Each)
Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Brass Knob
6 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$2.68 AUD
$4.57 AUD $2.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
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 ©: 15.00 mm    Hub Length (D): 11.00 mm    Knob Height (B): 22.00 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KF060M-030-6L-PBR (Each)
Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Brass Knob
6 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$2.68 AUD
$4.57 AUD $2.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
12.0
mm

(Equiv. 0.472 in.)
Colour
Black
Hub Diameter ©
16.00
mm
Hub Length (D)
11.20
mm
Lobe Knobs - M6 -6x1mm- 32x12 mm - Steel
Material: Steel    Knob Height (B): 22.40 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KM060M-032-5L12 (Each)
Lobe Knobs - M6 - 6x1mm - 32x12 mm Five Lobe - Steel Knob
4 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$6.41 AUD
$11.39 AUD $6.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Thread Size
M6 (6x1mm)

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
12.0
mm

(Equiv. 0.472 in.)
Colour
Black
Lobe Knobs - M6 -6x1mm- 32x12 mm - Steel
Material: Steel    Hub Diameter ©: 16.00 mm    Hub Length (D): 11.20 mm    Knob Height (B): 22.40 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KM060M-032-5L12 (Each)
Lobe Knobs - M6 - 6x1mm - 32x12 mm Five Lobe - Steel Knob
4 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$6.41 AUD
$11.39 AUD $6.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

4 Available Now. Backorder if more than 4.
Thread Size
M6 (6x1mm)

Head Diameter (A)
40.00
mm

(Equiv. 1.575 in.)
Thread Length
12.0
mm

(Equiv. 0.472 in.)
Colour
Black
Hub Diameter ©
20.00
mm
Hub Length (D)
14.00
mm
Lobe Knobs - M6 -6x1mm- 40x12 mm - Steel
Material: Steel    Knob Height (B): 28.00 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF060M-040-5L-ST (Each)
Lobe Knobs - M6 - 6x1mm - 40x12 mm Five Lobe - Steel Knob
1 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$9.95 AUD
$17.96 AUD $9.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Thread Size
M6 (6x1mm)

Head Diameter (A)
40.00
mm

(Equiv. 1.575 in.)
Thread Length
12.0
mm

(Equiv. 0.472 in.)
Colour
Black
Lobe Knobs - M6 -6x1mm- 40x12 mm - Steel
Material: Steel    Hub Diameter ©: 20.00 mm    Hub Length (D): 14.00 mm    Knob Height (B): 28.00 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF060M-040-5L-ST (Each)
Lobe Knobs - M6 - 6x1mm - 40x12 mm Five Lobe - Steel Knob
1 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$9.95 AUD
$17.96 AUD $9.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
19.05
mm

(Equiv. 0.75 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter ©
11.11
mm
Hub Length (D)
11.51
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 19.05x9.5 mm - Brass
Material: Brass    Knob Height (B): 7.14 mm   
Category: Knobs - Lobe - Three Lobe
Deleted Item. Available while stocks last. Deleted Item. Available while stocks last.
Part Number: KF064C-019-3L-BHST (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 19.05x9.5 mm Three Lobe - Brass Knob
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
19.05
mm

(Equiv. 0.75 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 19.05x9.5 mm - Brass
Material: Brass    Hub Diameter ©: 11.11 mm    Hub Length (D): 11.51 mm    Knob Height (B): 7.14 mm   
Category: Knobs - Lobe - Three Lobe
Deleted Item. Available while stocks last. Deleted Item. Available while stocks last.
Part Number: KF064C-019-3L-BHST (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 19.05x9.5 mm Three Lobe - Brass Knob
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
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 ©
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
Part Number: KF064C-020-4L (Each)
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 Mon, Dec 29, 2025
$3.68 AUD
$3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
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 ©: 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe
Part Number: KF064C-020-4L (Each)
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 Mon, Dec 29, 2025
$3.68 AUD
$3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
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
13.0
mm

(Equiv. 0.512 in.)
Colour
Black
Hub Diameter ©
10.92
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x13 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe
Part Number: KM064C-020-4L13 (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x13 mm Four Lobe - Plated Steel Knob
10 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$2.14 AUD
$3.65 AUD $2.14 AUD
Each
Excludes GST and overseas Taxes & Duties
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
13.0
mm

(Equiv. 0.512 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 20.07x13 mm - Plated Steel
Material: Plated Steel    Hub Diameter ©: 10.92 mm    Hub Length (D): 5.08 mm    Knob Height (B): 12.95 mm   
Category: Knobs - Lobe - Four Lobe
Part Number: KM064C-020-4L13 (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x13 mm Four Lobe - Plated Steel Knob
10 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$2.14 AUD
$3.65 AUD $2.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
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 ©
11.94
mm
Hub Length (D)
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
Part Number: KF064C-022-6L-BR (Each)
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 Mon, Dec 29, 2025
$14.05 AUD
$14.05 AUD
Each
Excludes GST and overseas Taxes & Duties
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 ©: 11.94 mm    Hub Length (D): 9.91 mm    Knob Height (B): 19.05 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KF064C-022-6L-BR (Each)
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 Mon, Dec 29, 2025
$14.05 AUD
$14.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
24.89
mm

(Equiv. 0.98 in.)
Thread Length
10.9
mm

(Equiv. 0.429 in.)
Colour
Black
Hub Diameter ©
12.95
mm
Hub Length (D)
5.08
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x10.9 mm - Brass
Material: Brass   
Category: Knobs - Lobe - Three Lobe
Part Number: KF064C-025-3L-P (PK-5)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x10.9 mm Three Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$36.14 AUD
$36.14 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
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
10.9
mm

(Equiv. 0.429 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 24.89x10.9 mm - Brass
Material: Brass    Hub Diameter ©: 12.95 mm    Hub Length (D): 5.08 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KF064C-025-3L-P (PK-5)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x10.9 mm Three Lobe - Brass Knob
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$36.14 AUD
$36.14 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
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 ©
14.99
mm
Hub Length (D)
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
Part Number: KF064C-030-6L-PSS (Each)
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 Mon, Dec 29, 2025
$5.50 AUD
$9.77 AUD $5.50 AUD
Each
Excludes GST and overseas Taxes & Duties
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 ©: 14.99 mm    Hub Length (D): 9.91 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KF064C-030-6L-PSS (Each)
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 Mon, Dec 29, 2025
$5.50 AUD
$9.77 AUD $5.50 AUD
Each
Excludes GST and overseas Taxes & Duties
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
25.4
mm

(Equiv. 1 in.)
Colour
Black
Hub Diameter ©
12.70
mm
Hub Length (D)
3.81
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Knob Height (B): 17.02 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KM064C-030-3LL-SFT (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x25.4 mm Three Lobe - Zinc Plated Steel Knob
30 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.59 AUD
$5.51 AUD $4.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

30 Available Now. Backorder if more than 30.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
29.97
mm

(Equiv. 1.18 in.)
Thread Length
25.4
mm

(Equiv. 1 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 29.97x25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Hub Diameter ©: 12.70 mm    Hub Length (D): 3.81 mm    Knob Height (B): 17.02 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KM064C-030-3LL-SFT (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x25.4 mm Three Lobe - Zinc Plated Steel Knob
30 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.59 AUD
$5.51 AUD $4.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

30 Available Now. Backorder if more than 30.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
31.75
mm

(Equiv. 1.25 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Hub Diameter ©
19.05
mm
Hub Length (D)
11.11
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 31.75x9.5 mm - Brass
Material: Brass    Knob Height (B): 11.11 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KF064C-032-3L-BHST (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 31.75x9.5 mm Three Lobe - Brass Knob
6 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$3.23 AUD
$3.87 AUD $3.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
31.75
mm

(Equiv. 1.25 in.)
Thread Length
9.5
mm

(Equiv. 0.374 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 31.75x9.5 mm - Brass
Material: Brass    Hub Diameter ©: 19.05 mm    Hub Length (D): 11.11 mm    Knob Height (B): 11.11 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KF064C-032-3L-BHST (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 31.75x9.5 mm Three Lobe - Brass Knob
6 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$3.23 AUD
$3.87 AUD $3.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Hub Diameter ©
11.94
mm
Hub Length (D)
14.99
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 32 - - - Black Plastic
Material: Black Plastic    Knob Height (B): 23.11 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-032-5LSFT-P (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32 - - Five Lobe - Black Plastic Knob
6 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$6.86 AUD
$8.24 AUD $6.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Lobe Knobs - 1/4-20 UNC -6.35mm- 32 - - - Black Plastic
Material: Black Plastic    Hub Diameter ©: 11.94 mm    Hub Length (D): 14.99 mm    Knob Height (B): 23.11 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-032-5LSFT-P (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32 - - Five Lobe - Black Plastic Knob
6 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$6.86 AUD
$8.24 AUD $6.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
25.4
mm

(Equiv. 1 in.)
Colour
Black
Hub Diameter ©
13.97
mm
Hub Length (D)
8.89
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 32x25.4 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Four Lobe
Part Number: KM064C-032-4L25A (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x25.4 mm Four Lobe - Plated Steel Knob
2 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$3.68 AUD
$6.39 AUD $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
25.4
mm

(Equiv. 1 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 32x25.4 mm - Plated Steel
Material: Plated Steel    Hub Diameter ©: 13.97 mm    Hub Length (D): 8.89 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Four Lobe
Part Number: KM064C-032-4L25A (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x25.4 mm Four Lobe - Plated Steel Knob
2 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$3.68 AUD
$6.39 AUD $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
31.8
mm

(Equiv. 1.252 in.)
Colour
Black
Hub Diameter ©
12.95
mm
Hub Length (D)
10.92
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 32x31.8 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KM064C-032-6L32-SP (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x31.8 mm Six Lobe - Plated Steel Knob
2 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$15.77 AUD
$28.75 AUD $15.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
32.00
mm

(Equiv. 1.26 in.)
Thread Length
31.8
mm

(Equiv. 1.252 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 32x31.8 mm - Plated Steel
Material: Plated Steel    Hub Diameter ©: 12.95 mm    Hub Length (D): 10.92 mm    Knob Height (B): 20.07 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KM064C-032-6L32-SP (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x31.8 mm Six Lobe - Plated Steel Knob
2 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$15.77 AUD
$28.75 AUD $15.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
38.61
mm

(Equiv. 1.52 in.)
Thread Length
12.7
mm

(Equiv. 0.5 in.)
Colour
Black
Hub Diameter ©
17.53
mm
Hub Length (D)
4.57
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 38.61x12.7 mm - Plated Brass
Material: Plated Brass    Knob Height (B): 27.69 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-039-5LSFT (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61x12.7 mm Five Lobe - Plated Brass Knob
8 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.59 AUD
$5.51 AUD $4.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. Backorder if more than 8.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
38.61
mm

(Equiv. 1.52 in.)
Thread Length
12.7
mm

(Equiv. 0.5 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 38.61x12.7 mm - Plated Brass
Material: Plated Brass    Hub Diameter ©: 17.53 mm    Hub Length (D): 4.57 mm    Knob Height (B): 27.69 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-039-5LSFT (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61x12.7 mm Five Lobe - Plated Brass Knob
8 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.59 AUD
$5.51 AUD $4.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

8 Available Now. Backorder if more than 8.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
38.61
mm

(Equiv. 1.52 in.)
Colour
Black
Hub Diameter ©
17.53
mm
Hub Length (D)
4.57
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 38.61 - - - Plated Brass
Material: Plated Brass    Knob Height (B): 27.69 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-039-5LSFT-P (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61 - - Five Lobe - Plated Brass Knob
16 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$9.77 AUD
$11.73 AUD $9.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

16 Available Now. Backorder if more than 16.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
38.61
mm

(Equiv. 1.52 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 38.61 - - - Plated Brass
Material: Plated Brass    Hub Diameter ©: 17.53 mm    Hub Length (D): 4.57 mm    Knob Height (B): 27.69 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-039-5LSFT-P (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61 - - Five Lobe - Plated Brass Knob
16 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$9.77 AUD
$11.73 AUD $9.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

16 Available Now. Backorder if more than 16.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
31.8
mm

(Equiv. 1.252 in.)
Colour
Black
Hub Diameter ©
16.00
mm
Hub Length (D)
7.87
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x31.8 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 24.89 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KM064C-040-3L (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x31.8 mm Three Lobe - Plated Steel Knob
10 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$5.23 AUD
$6.27 AUD $5.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
39.88
mm

(Equiv. 1.57 in.)
Thread Length
31.8
mm

(Equiv. 1.252 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x31.8 mm - Plated Steel
Material: Plated Steel    Hub Diameter ©: 16.00 mm    Hub Length (D): 7.87 mm    Knob Height (B): 24.89 mm   
Category: Knobs - Lobe - Three Lobe
Part Number: KM064C-040-3L (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x31.8 mm Three Lobe - Plated Steel Knob
10 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$5.23 AUD
$6.27 AUD $5.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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

Head Diameter (A)
57.15
mm

(Equiv. 2.25 in.)
Thread Length
18.3
mm

(Equiv. 0.72 in.)
Colour
Black
Hub Diameter ©
21.43
mm
Hub Length (D)
6.35
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 57.15x18.3 mm - Zinc Plated Steel Hex Nut
Material: Zinc Plated Steel Hex Nut    Knob Height (B): 18.26 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-057-5L-PB (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 57.15x18.3 mm Five Lobe - Zinc Plated Steel Hex Nut Knob
48 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.86 AUD
$4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

48 Available Now. Backorder if more than 48.
Thread Size
1/4-20 UNC (6.35mm)

Head Diameter (A)
57.15
mm

(Equiv. 2.25 in.)
Thread Length
18.3
mm

(Equiv. 0.72 in.)
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 57.15x18.3 mm - Zinc Plated Steel Hex Nut
Material: Zinc Plated Steel Hex Nut    Hub Diameter ©: 21.43 mm    Hub Length (D): 6.35 mm    Knob Height (B): 18.26 mm   
Category: Knobs - Lobe - Five Lobe
Part Number: KF064C-057-5L-PB (Each)
Lobe Knobs - 1/4-20 UNC - 6.35mm - 57.15x18.3 mm Five Lobe - Zinc Plated Steel Hex Nut Knob
48 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.86 AUD
$4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

48 Available Now. Backorder if more than 48.
Thread Size
5/16-18 UNC (7.94mm)

Head Diameter (A)
33.02
mm

(Equiv. 1.3 in.)
Thread Length
25.4
mm

(Equiv. 1 in.)
Colour
Black
Hub Diameter ©
19.05
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 33.02x25.4 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 23.11 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KM079C-033-6L25-SP (Each)
Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x25.4 mm Six Lobe - Plated Steel Knob
10 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.77 AUD
$8.39 AUD $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Thread Size
5/16-18 UNC (7.94mm)

Head Diameter (A)
33.02
mm

(Equiv. 1.3 in.)
Thread Length
25.4
mm

(Equiv. 1 in.)
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 33.02x25.4 mm - Plated Steel
Material: Plated Steel    Hub Diameter ©: 19.05 mm    Hub Length (D): 9.91 mm    Knob Height (B): 23.11 mm   
Category: Knobs - Lobe - Six Lobe
Part Number: KM079C-033-6L25-SP (Each)
Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x25.4 mm Six Lobe - Plated Steel Knob
10 Available Now | Further orders can be expected around Mon, Dec 29, 2025
$4.77 AUD
$8.39 AUD $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.