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Collection: Knobs - Lobe

Knobs (With Images)

Lobe

55 Products in this selection

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:
Knobs PDF Quick Guide by Thread Size

A more comprehensive listing may be found on the MBA Minibearings main store at Knobs - Lobe.

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	Thread Length 8.9 mm	Colour Black	Hub Diameter © 12.95 mm	Hub Length (D) 5.08 mm
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 Thu, Jul 23, 2026 Regular price $9.05 AUD Regular price Sale price $9.05 AUD Unit price per Each
Thread Size	Head Diameter (A)	Thread Length	Colour	Indicative Image
Thread Size 10-24 UNC (4.76mm)	Head Diameter (A) 24.89 mm	Thread Length 8.9 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $9.05 AUD Regular price Sale price $9.05 AUD Unit price per Each View the product page first if you are unsure.
KF048C-025-3L (Each) --- Lobe Knobs - 10-24 UNC - 4.76mm - 24.89x8.9 mm Three Lobe - Brass Knob KF048C-025-3L (Each) --- Lobe Knobs - 10-24 UNC - 4.76mm - 24.89x8.9 mm Three Lobe - Brass Knob Regular price $9.05 AUD Regular price Sale price $9.05 AUD Unit price per Out of stock! Backorder Now
Thread Size 10-32 UNF (4.76mm)	Head Diameter (A) 25.00 mm	Thread Length 19.1 mm	Colour Black	Hub Diameter © 12.95 mm
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 Thu, Jul 23, 2026 Regular price $9.68 AUD Regular price Sale price $9.68 AUD Unit price per Each
Thread Size 10-32 UNF (4.76mm)	Head Diameter (A) 25.00 mm	Thread Length 19.1 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $9.68 AUD Regular price Sale price $9.68 AUD Unit price per Each View the product page first if you are unsure.
KM048F-025-5LSFT19-ST (Each) --- Lobe Knobs - 10-32 UNF - 4.76mm - 25x19.1 mm Five Lobe - Plated Steel and Plastic Knob KM048F-025-5LSFT19-ST (Each) --- Lobe Knobs - 10-32 UNF - 4.76mm - 25x19.1 mm Five Lobe - Plated Steel and Plastic Knob Regular price $9.68 AUD Regular price Sale price $9.68 AUD Unit price per Out of stock! Backorder Now
Thread Size 10-32 UNF (4.76mm)	Head Diameter (A) 29.97 mm	Thread Length 14.0 mm	Colour Black	Hub Diameter © 12.70 mm	Hub Length (D) 3.81 mm
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 Thu, Jul 23, 2026 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Each
Thread Size 10-32 UNF (4.76mm)	Head Diameter (A) 29.97 mm	Thread Length 14.0 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Each View the product page first if you are unsure.
KF048F-030-3L-SFT (Each) --- Lobe Knobs - 10-32 UNF - 4.76mm - 29.97x14 mm Three Lobe - Zinc Plated Brass Knob KF048F-030-3L-SFT (Each) --- Lobe Knobs - 10-32 UNF - 4.76mm - 29.97x14 mm Three Lobe - Zinc Plated Brass Knob Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Out of stock! Backorder Now
Thread Size M5 (5x0.8mm)	Head Diameter (A) 25.00 mm		Colour Black	Hub Diameter © 10.00 mm	Hub Length (D) 8.00 mm
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 Thu, Jul 23, 2026 Regular price $302.23 AUD Regular price Sale price $302.23 AUD Unit price per Per 10
Thread Size M5 (5x0.8mm)	Head Diameter (A) 25.00 mm		Colour Black
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 Thu, Jul 23, 2026 Regular price $302.23 AUD Regular price Sale price $302.23 AUD Unit price per Per 10 View the product page first if you are unsure.
KF050M-025-7LQA (PK-10) --- Lobe Knobs - M5 - 5x0.8mm - 25 - - Seven Lobe - Steel Hub Knob KF050M-025-7LQA (PK-10) --- Lobe Knobs - M5 - 5x0.8mm - 25 - - Seven Lobe - Steel Hub Knob Regular price $302.23 AUD Regular price Sale price $302.23 AUD Unit price per Out of stock! Backorder Now
Thread Size M5 (5x0.8mm)	Head Diameter (A) 32.00 mm	Thread Length 10.0 mm	Colour Black	Hub Diameter © 14.00 mm	Hub Length (D) 10.00 mm
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 Thu, Jul 23, 2026 Regular price $7.77 AUD Regular price ~~$9.33 AUD~~ Sale price $7.77 AUD Unit price per Each
Thread Size M5 (5x0.8mm)	Head Diameter (A) 32.00 mm	Thread Length 10.0 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $7.77 AUD Regular price ~~$9.33 AUD~~ Sale price $7.77 AUD Unit price per Each View the product page first if you are unsure.
KF050M-032-7L-ST (Each) --- Lobe Knobs - M5 - 5x0.8mm - 32x10 mm Seven Lobe - Steel Knob Sale KF050M-032-7L-ST (Each) --- Lobe Knobs - M5 - 5x0.8mm - 32x10 mm Seven Lobe - Steel Knob Regular price $7.77 AUD Regular price ~~$9.33 AUD~~ Sale price $7.77 AUD Unit price per 2 Available Now Sale
Thread Size M6 (6x1mm)	Head Diameter (A) 30.00 mm	Thread Length 18.0 mm	Colour Black	Hub Diameter © 15.00 mm	Hub Length (D) 11.00 mm
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 Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 23, 2026 Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Each
Thread Size M6 (6x1mm)	Head Diameter (A) 30.00 mm	Thread Length 18.0 mm	Colour Black
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 Out of Stock \| Backorder Now \| Orders can be expected around Thu, Jul 23, 2026 Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Each View the product page first if you are unsure.
KF060M-030-6L-PBR (Each) --- Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Brass Knob Sale KF060M-030-6L-PBR (Each) --- Lobe Knobs - M6 - 6x1mm - 30x18 mm Six Lobe - Brass Knob Regular price $2.86 AUD Regular price ~~$3.44 AUD~~ Sale price $2.86 AUD Unit price per Out of stock! Backorder Now Sale
Thread Size M6 (6x1mm)	Head Diameter (A) 32.00 mm	Thread Length 12.0 mm	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 11.20 mm
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 Thu, Jul 23, 2026 Regular price $8.59 AUD Regular price ~~$15.51 AUD~~ Sale price $8.59 AUD Unit price per Each
Thread Size M6 (6x1mm)	Head Diameter (A) 32.00 mm	Thread Length 12.0 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $8.59 AUD Regular price ~~$15.51 AUD~~ Sale price $8.59 AUD Unit price per Each View the product page first if you are unsure.
KM060M-032-5L12 (Each) --- Lobe Knobs - M6 - 6x1mm - 32x12 mm Five Lobe - Steel Knob Sale KM060M-032-5L12 (Each) --- Lobe Knobs - M6 - 6x1mm - 32x12 mm Five Lobe - Steel Knob Regular price $8.59 AUD Regular price ~~$15.51 AUD~~ Sale price $8.59 AUD Unit price per 4 Available Now Sale
Thread Size M6 (6x1mm)	Head Diameter (A) 40.00 mm	Thread Length 12.0 mm	Colour Black	Hub Diameter © 20.00 mm	Hub Length (D) 14.00 mm
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 Thu, Jul 23, 2026 Regular price $12.41 AUD Regular price ~~$22.59 AUD~~ Sale price $12.41 AUD Unit price per Each
Thread Size M6 (6x1mm)	Head Diameter (A) 40.00 mm	Thread Length 12.0 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $12.41 AUD Regular price ~~$22.59 AUD~~ Sale price $12.41 AUD Unit price per Each View the product page first if you are unsure.
KF060M-040-5L-ST (Each) --- Lobe Knobs - M6 - 6x1mm - 40x12 mm Five Lobe - Steel Knob Sale KF060M-040-5L-ST (Each) --- Lobe Knobs - M6 - 6x1mm - 40x12 mm Five Lobe - Steel Knob Regular price $12.41 AUD Regular price ~~$22.59 AUD~~ Sale price $12.41 AUD Unit price per 1 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 19.05 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter © 11.11 mm	Hub Length (D) 11.51 mm
Material: Brass Knob Height (B): 7.14 mm Category: Knobs - Lobe - Three Lobe
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 Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 19.05 mm	Thread Length 9.5 mm	Colour Black
Material: Brass Hub Diameter ©: 11.11 mm Hub Length (D): 11.51 mm Knob Height (B): 7.14 mm Category: Knobs - Lobe - Three Lobe
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 Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Each
KF064C-019-3L-BHST (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 19.05x9.5 mm Three Lobe - Brass Knob Sale KF064C-019-3L-BHST (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 19.05x9.5 mm Three Lobe - Brass Knob Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per 5 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 20.07 mm	Thread Length 9.7 mm	Colour Black	Hub Diameter © 10.92 mm	Hub Length (D) 5.08 mm
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 Thu, Jul 23, 2026 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 20.07 mm	Thread Length 9.7 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per Each View the product page first if you are unsure.
KF064C-020-4L (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x9.7 mm Four Lobe - Brass Knob KF064C-020-4L (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x9.7 mm Four Lobe - Brass Knob Regular price $3.68 AUD Regular price Sale price $3.68 AUD Unit price per 10 Available Now
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 20.07 mm	Thread Length 13.0 mm	Colour Black	Hub Diameter © 10.92 mm	Hub Length (D) 5.08 mm
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 Thu, Jul 23, 2026 Regular price $2.14 AUD Regular price ~~$3.65 AUD~~ Sale price $2.14 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 20.07 mm	Thread Length 13.0 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $2.14 AUD Regular price ~~$3.65 AUD~~ Sale price $2.14 AUD Unit price per Each View the product page first if you are unsure.
KM064C-020-4L13 (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x13 mm Four Lobe - Plated Steel Knob Sale KM064C-020-4L13 (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 20.07x13 mm Four Lobe - Plated Steel Knob Regular price $2.14 AUD Regular price ~~$3.65 AUD~~ Sale price $2.14 AUD Unit price per 10 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 22.10 mm	Thread Length 9.9 mm	Colour Black	Hub Diameter © 11.94 mm	Hub Length (D) 9.91 mm
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 Thu, Jul 23, 2026 Regular price $14.23 AUD Regular price Sale price $14.23 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 22.10 mm	Thread Length 9.9 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $14.23 AUD Regular price Sale price $14.23 AUD Unit price per Each View the product page first if you are unsure.
KF064C-022-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob KF064C-022-6L-BR (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 22.1x9.9 mm Six Lobe - Brass Knob Regular price $14.23 AUD Regular price Sale price $14.23 AUD Unit price per 9 Available Now
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 24.89 mm	Thread Length 10.9 mm	Colour Black	Hub Diameter © 12.95 mm	Hub Length (D) 5.08 mm
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 Thu, Jul 23, 2026 Regular price $39.50 AUD Regular price Sale price $39.50 AUD Unit price per Per 5
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 24.89 mm	Thread Length 10.9 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $39.50 AUD Regular price Sale price $39.50 AUD Unit price per Per 5 View the product page first if you are unsure.
KF064C-025-3L-P (PK-5) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x10.9 mm Three Lobe - Brass Knob KF064C-025-3L-P (PK-5) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 24.89x10.9 mm Three Lobe - Brass Knob Regular price $39.50 AUD Regular price Sale price $39.50 AUD Unit price per Out of stock! Backorder Now
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter © 14.99 mm	Hub Length (D) 9.91 mm
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 Thu, Jul 23, 2026 Regular price $5.50 AUD Regular price ~~$9.77 AUD~~ Sale price $5.50 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 9.5 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $5.50 AUD Regular price ~~$9.77 AUD~~ Sale price $5.50 AUD Unit price per Each View the product page first if you are unsure.
KF064C-030-6L-PSS (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob Sale KF064C-030-6L-PSS (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x9.5 mm Six Lobe - Stainless Steel Knob Regular price $5.50 AUD Regular price ~~$9.77 AUD~~ Sale price $5.50 AUD Unit price per 10 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 25.4 mm	Colour Black	Hub Diameter © 12.70 mm	Hub Length (D) 3.81 mm
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 28 Available Now \| Further orders can be expected around Thu, Jul 23, 2026 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 29.97 mm	Thread Length 25.4 mm	Colour Black
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 28 Available Now \| Further orders can be expected around Thu, Jul 23, 2026 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Each View the product page first if you are unsure.
KM064C-030-3LL-SFT (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x25.4 mm Three Lobe - Zinc Plated Steel Knob Sale KM064C-030-3LL-SFT (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 29.97x25.4 mm Three Lobe - Zinc Plated Steel Knob Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per 28 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 31.75 mm	Thread Length 9.5 mm	Colour Black	Hub Diameter © 19.05 mm	Hub Length (D) 11.11 mm
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 Thu, Jul 23, 2026 Regular price $3.23 AUD Regular price ~~$3.87 AUD~~ Sale price $3.23 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 31.75 mm	Thread Length 9.5 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $3.23 AUD Regular price ~~$3.87 AUD~~ Sale price $3.23 AUD Unit price per Each View the product page first if you are unsure.
KF064C-032-3L-BHST (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 31.75x9.5 mm Three Lobe - Brass Knob Sale KF064C-032-3L-BHST (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 31.75x9.5 mm Three Lobe - Brass Knob Regular price $3.23 AUD Regular price ~~$3.87 AUD~~ Sale price $3.23 AUD Unit price per 6 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 32.00 mm			Hub Diameter © 11.94 mm	Hub Length (D) 14.99 mm
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 Thu, Jul 23, 2026 Regular price $7.23 AUD Regular price ~~$8.67 AUD~~ Sale price $7.23 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 32.00 mm
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 Thu, Jul 23, 2026 Regular price $7.23 AUD Regular price ~~$8.67 AUD~~ Sale price $7.23 AUD Unit price per Each View the product page first if you are unsure.
KF064C-032-5LSFT-P (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 32 - - Five Lobe - Black Plastic Knob Sale KF064C-032-5LSFT-P (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 32 - - Five Lobe - Black Plastic Knob Regular price $7.23 AUD Regular price ~~$8.67 AUD~~ Sale price $7.23 AUD Unit price per 6 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 32.00 mm	Thread Length 25.4 mm	Colour Black	Hub Diameter © 13.97 mm	Hub Length (D) 8.89 mm
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 Thu, Jul 23, 2026 Regular price $3.95 AUD Regular price ~~$6.98 AUD~~ Sale price $3.95 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 32.00 mm	Thread Length 25.4 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $3.95 AUD Regular price ~~$6.98 AUD~~ Sale price $3.95 AUD Unit price per Each View the product page first if you are unsure.
KM064C-032-4L25A (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x25.4 mm Four Lobe - Plated Steel Knob Sale KM064C-032-4L25A (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x25.4 mm Four Lobe - Plated Steel Knob Regular price $3.95 AUD Regular price ~~$6.98 AUD~~ Sale price $3.95 AUD Unit price per 2 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 32.00 mm	Thread Length 31.8 mm	Colour Black	Hub Diameter © 12.95 mm	Hub Length (D) 10.92 mm
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 Thu, Jul 23, 2026 Regular price $16.23 AUD Regular price ~~$29.53 AUD~~ Sale price $16.23 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 32.00 mm	Thread Length 31.8 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $16.23 AUD Regular price ~~$29.53 AUD~~ Sale price $16.23 AUD Unit price per Each View the product page first if you are unsure.
KM064C-032-6L32-SP (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x31.8 mm Six Lobe - Plated Steel Knob Sale KM064C-032-6L32-SP (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 32x31.8 mm Six Lobe - Plated Steel Knob Regular price $16.23 AUD Regular price ~~$29.53 AUD~~ Sale price $16.23 AUD Unit price per 2 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 38.61 mm		Colour Black	Hub Diameter © 17.53 mm	Hub Length (D) 4.57 mm
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 Thu, Jul 23, 2026 Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 38.61 mm		Colour Black
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 Thu, Jul 23, 2026 Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each View the product page first if you are unsure.
KF064C-039-5LSFT-P (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61 - - Five Lobe - Plated Brass Knob Sale KF064C-039-5LSFT-P (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61 - - Five Lobe - Plated Brass Knob Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per 16 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 39.88 mm	Thread Length 31.8 mm	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 7.87 mm
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 8 Available Now \| Further orders can be expected around Thu, Jul 23, 2026 Regular price $5.59 AUD Regular price ~~$6.71 AUD~~ Sale price $5.59 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 39.88 mm	Thread Length 31.8 mm	Colour Black
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 8 Available Now \| Further orders can be expected around Thu, Jul 23, 2026 Regular price $5.59 AUD Regular price ~~$6.71 AUD~~ Sale price $5.59 AUD Unit price per Each View the product page first if you are unsure.
KM064C-040-3L (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x31.8 mm Three Lobe - Plated Steel Knob Sale KM064C-040-3L (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 39.88x31.8 mm Three Lobe - Plated Steel Knob Regular price $5.59 AUD Regular price ~~$6.71 AUD~~ Sale price $5.59 AUD Unit price per 8 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 38.61 mm	Thread Length 12.7 mm	Colour Black	Hub Diameter © 17.53 mm	Hub Length (D) 4.57 mm
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 Thu, Jul 23, 2026 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 38.61 mm	Thread Length 12.7 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per Each View the product page first if you are unsure.
KF064C-039-5LSFT (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61x12.7 mm Five Lobe - Plated Brass Knob Sale KF064C-039-5LSFT (Each) --- Lobe Knobs - 1/4-20 UNC - 6.35mm - 38.61x12.7 mm Five Lobe - Plated Brass Knob Regular price $4.59 AUD Regular price ~~$5.51 AUD~~ Sale price $4.59 AUD Unit price per 8 Available Now Sale
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 57.15 mm	Thread Length 18.3 mm	Colour Black	Hub Diameter © 21.43 mm	Hub Length (D) 6.35 mm
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 Thu, Jul 23, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each
Thread Size 1/4-20 UNC (6.35mm)	Head Diameter (A) 57.15 mm	Thread Length 18.3 mm	Colour Black
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 Thu, Jul 23, 2026 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Each View the product page first if you are unsure.
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 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 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per 48 Available Now
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 33.02 mm	Thread Length 25.4 mm	Colour Black	Hub Diameter © 19.05 mm	Hub Length (D) 9.91 mm
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 8 Available Now \| Further orders can be expected around Thu, Jul 23, 2026 Regular price $5.59 AUD Regular price ~~$9.99 AUD~~ Sale price $5.59 AUD Unit price per Each
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 33.02 mm	Thread Length 25.4 mm	Colour Black
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 8 Available Now \| Further orders can be expected around Thu, Jul 23, 2026 Regular price $5.59 AUD Regular price ~~$9.99 AUD~~ Sale price $5.59 AUD Unit price per Each View the product page first if you are unsure.
KM079C-033-6L25-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x25.4 mm Six Lobe - Plated Steel Knob Sale KM079C-033-6L25-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 33.02x25.4 mm Six Lobe - Plated Steel Knob Regular price $5.59 AUD Regular price ~~$9.99 AUD~~ Sale price $5.59 AUD Unit price per 8 Available Now Sale

Small Parts & Bearings Pty Ltd - 3A / 8 Boyland Avenue, Coopers Plains, Queensland, Australia. (ABN: 79 121 865 414)