Collection: Knobs - Lobe - Four Lobe

Knobs -> Lobe -> Four Lobe
Thread Size Head Diameter (A) Thread Length Colour Hub Diameter (C) Hub Length (D) Indicative
Image
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x9.7 mm Four Lobe - Brass Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
39.88
mm
Thread Length
9.7
mm
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
Part Number: KF064C-040-4L (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size Head Diameter (A) Thread Length Colour Indicative
Image
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x9.7 mm Four Lobe - Brass Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
39.88
mm
Thread Length
9.7
mm
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
Part Number: KF064C-040-4L (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
39.88
mm
Thread Length
24.9
mm
Colour
Black
Hub Diameter (C)
16.00
mm
Hub Length (D)
8.89
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x24.9 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM064C-040-4L25 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.95 AUD
Regular price Sale price $8.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
39.88
mm
Thread Length
24.9
mm
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x24.9 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 16.00 mm    Hub Length (D): 8.89 mm    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM064C-040-4L25 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.95 AUD
Regular price Sale price $8.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x31.8 mm Four Lobe - Plated Steel Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
39.88
mm
Thread Length
31.8
mm
Colour
Black
Hub Diameter (C)
18.03
mm
Hub Length (D)
14.22
mm
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x31.8 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 25.91 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM064C-040-4L32 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x31.8 mm Four Lobe - Plated Steel Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
39.88
mm
Thread Length
31.8
mm
Colour
Black
Lobe Knobs - 1/4-20 UNC -6.35mm- 39.88x31.8 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 18.03 mm    Hub Length (D): 14.22 mm    Knob Height (B): 25.91 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM064C-040-4L32 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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Lobe Knobs - 1/4-20 UNC - 6.35mm - 63.5x12.7 mm Four Lobe - Zinc Plated Brass Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
63.50
mm
Thread Length
12.7
mm
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
Part Number: KF064C-064-4L-SFT (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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Lobe Knobs - 1/4-20 UNC - 6.35mm - 63.5x12.7 mm Four Lobe - Zinc Plated Brass Knob
Thread Size
1/4-20 UNC (6.35mm)
Head Diameter (A)
63.50
mm
Thread Length
12.7
mm
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
Part Number: KF064C-064-4L-SFT (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $5.59 AUD
Regular price $6.71 AUD Sale price $5.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

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Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
11.9
mm
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
Part Number: KF079C-040-4L-P (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $39.68 AUD
Regular price $47.62 AUD Sale price $39.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
11.9
mm
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
Part Number: KF079C-040-4L-P (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $39.68 AUD
Regular price $47.62 AUD Sale price $39.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
11.9
mm
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
Part Number: KF079C-040-4L11 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
11.9
mm
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
Part Number: KF079C-040-4L11 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $4.95 AUD
Regular price $5.95 AUD Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x31.8 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
31.8
mm
Colour
Black
Hub Diameter (C)
18.03
mm
Hub Length (D)
14.22
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x31.8 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 25.91 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L32 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x31.8 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
31.8
mm
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x31.8 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 18.03 mm    Hub Length (D): 14.22 mm    Knob Height (B): 25.91 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L32 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
14.0
mm
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
Part Number: KF079C-040-4L13 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.77 AUD
Regular price $10.53 AUD Sale price $8.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
14.0
mm
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
Part Number: KF079C-040-4L13 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.77 AUD
Regular price $10.53 AUD Sale price $8.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
24.9
mm
Colour
Black
Hub Diameter (C)
16.00
mm
Hub Length (D)
8.89
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x24.9 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L25A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
24.9
mm
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x24.9 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 16.00 mm    Hub Length (D): 8.89 mm    Knob Height (B): 27.94 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L25A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $5.86 AUD
Regular price $7.04 AUD Sale price $5.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
25.4
mm
Colour
Black
Hub Diameter (C)
21.08
mm
Hub Length (D)
5.59
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x25.4 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 26.92 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L25B (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
25.4
mm
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x25.4 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 21.08 mm    Hub Length (D): 5.59 mm    Knob Height (B): 26.92 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L25B (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
38.1
mm
Colour
Black
Hub Diameter (C)
21.08
mm
Hub Length (D)
5.59
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x38.1 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 26.92 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L38 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
39.88
mm
Thread Length
38.1
mm
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 39.88x38.1 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 21.08 mm    Hub Length (D): 5.59 mm    Knob Height (B): 26.92 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-040-4L38 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.23 AUD
Regular price $9.87 AUD Sale price $8.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
11.9
mm
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
Part Number: KF079C-050-4L-P (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
11.9
mm
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
Part Number: KF079C-050-4L-P (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
11.9
mm
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
Part Number: KF079C-050-4L11 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x11.9 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
11.9
mm
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
Part Number: KF079C-050-4L11 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x14 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
14.0
mm
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
Part Number: KF079C-050-4L13 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x14 mm Four Lobe - Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
14.0
mm
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
Part Number: KF079C-050-4L13 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
24.9
mm
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x24.9 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-050-4L25 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.05 AUD
Regular price $9.65 AUD Sale price $8.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
24.9
mm
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x24.9 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 20.07 mm    Hub Length (D): 9.91 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-050-4L25 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.05 AUD
Regular price $9.65 AUD Sale price $8.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
38.1
mm
Colour
Black
Hub Diameter (C)
22.10
mm
Hub Length (D)
18.54
mm
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x38.1 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-050-4L38 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $12.86 AUD
Regular price $15.44 AUD Sale price $12.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 50.04x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
50.04
mm
Thread Length
38.1
mm
Colour
Black
Lobe Knobs - 5/16-18 UNC -7.94mm- 50.04x38.1 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 22.10 mm    Hub Length (D): 18.54 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM079C-050-4L38 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $12.86 AUD
Regular price $15.44 AUD Sale price $12.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 76.2x12.7 mm Four Lobe - Zinc Plated Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
76.20
mm
Thread Length
12.7
mm
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
Part Number: KF079C-076-4L-SFT (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $1,148.32 AUD
Regular price $1,377.98 AUD Sale price $1,148.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 76.2x12.7 mm Four Lobe - Zinc Plated Brass Knob
Thread Size
5/16-18 UNC (7.94mm)
Head Diameter (A)
76.20
mm
Thread Length
12.7
mm
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
Part Number: KF079C-076-4L-SFT (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $1,148.32 AUD
Regular price $1,377.98 AUD Sale price $1,148.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
14.0
mm
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
Part Number: KF095C-050-4LB (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $14.41 AUD
Regular price $17.29 AUD Sale price $14.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
14.0
mm
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
Part Number: KF095C-050-4LB (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $14.41 AUD
Regular price $17.29 AUD Sale price $14.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
14.2
mm
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
Part Number: KF095C-050-4L-P (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.59 AUD
Regular price $7.91 AUD Sale price $6.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
14.2
mm
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
Part Number: KF095C-050-4L-P (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.59 AUD
Regular price $7.91 AUD Sale price $6.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
14.2
mm
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
Part Number: KF095C-050-4LA (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x14.2 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
14.2
mm
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
Part Number: KF095C-050-4LA (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $6.95 AUD
Regular price $8.35 AUD Sale price $6.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
24.9
mm
Colour
Black
Hub Diameter (C)
20.07
mm
Hub Length (D)
9.91
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x24.9 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM095C-050-4L25 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.59 AUD
Regular price $10.31 AUD Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x24.9 mm Four Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
24.9
mm
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x24.9 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 20.07 mm    Hub Length (D): 9.91 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM095C-050-4L25 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $8.59 AUD
Regular price $10.31 AUD Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
38.1
mm
Colour
Black
Hub Diameter (C)
22.10
mm
Hub Length (D)
18.54
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x38.1 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM095C-050-4L38B (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $15.05 AUD
Regular price $18.05 AUD Sale price $15.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
38.1
mm
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x38.1 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 22.10 mm    Hub Length (D): 18.54 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM095C-050-4L38B (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $15.05 AUD
Regular price $18.05 AUD Sale price $15.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
38.1
mm
Colour
Black
Hub Diameter (C)
23.11
mm
Hub Length (D)
6.35
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x38.1 mm - Plated Steel
Material: Plated Steel    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM095C-050-4L38A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $11.86 AUD
Regular price $14.24 AUD Sale price $11.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 50.04x38.1 mm Four Lobe - Plated Steel Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
50.04
mm
Thread Length
38.1
mm
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 50.04x38.1 mm - Plated Steel
Material: Plated Steel    Hub Diameter (C): 23.11 mm    Hub Length (D): 6.35 mm    Knob Height (B): 32.00 mm   
Category: Knobs - Lobe - Four Lobe - Male
Part Number: KM095C-050-4L38A (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $11.86 AUD
Regular price $14.24 AUD Sale price $11.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 59.94x14.2 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
59.94
mm
Thread Length
14.2
mm
Colour
Black
Hub Diameter (C)
23.11
mm
Hub Length (D)
13.97
mm
Lobe Knobs - 3/8-16 UNC -9.53mm- 59.94x14.2 mm - Brass
Material: Brass    Knob Height (B): 38.10 mm   
Category: Knobs - Lobe - Four Lobe - Female
Part Number: KF095C-060-4L-P (Each)
20 Available Now | Further orders can be expected around Sat, Jun 27, 2026
Regular price $6.23 AUD
Regular price $7.47 AUD Sale price $6.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Lobe Knobs - 3/8-16 UNC - 9.53mm - 59.94x14.2 mm Four Lobe - Brass Knob
Thread Size
3/8-16 UNC (9.53mm)
Head Diameter (A)
59.94
mm
Thread Length
14.2
mm
Colour
Black
Lobe Knobs - 3/8-16 UNC -9.53mm- 59.94x14.2 mm - Brass
Material: Brass    Hub Diameter (C): 23.11 mm    Hub Length (D): 13.97 mm    Knob Height (B): 38.10 mm   
Category: Knobs - Lobe - Four Lobe - Female
Part Number: KF095C-060-4L-P (Each)
20 Available Now | Further orders can be expected around Sat, Jun 27, 2026
Regular price $6.23 AUD
Regular price $7.47 AUD Sale price $6.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.