Knobs - Lobe– Page9 – Miniature Bearings Australia - MBA Minibearings - Online, Pick-Up, Retail, Distributors, Wholesale

Thread Size	Head Diameter (A)	Thread Length	Colour	Hub Diameter ©	Hub Length (D)
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 (Equiv. 1.57 in.)	Thread Length 11.9 mm (Equiv. 0.469 in.)	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 8.89 mm
Material: Brass Knob Height (B): 27.94 mm Category: Knobs - Lobe - Four Lobe
Part Number: KF079C-040-4L11 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $4.95 AUD Regular price ~~$5.95 AUD~~ Sale price $4.95 AUD Unit price per 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 - 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 (Equiv. 1.57 in.)	Thread Length 11.9 mm (Equiv. 0.469 in.)	Colour Black
Material: Brass Hub Diameter ©: 16.00 mm Hub Length (D): 8.89 mm Knob Height (B): 27.94 mm Category: Knobs - Lobe - Four Lobe
Part Number: KF079C-040-4L11 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $4.95 AUD Regular price ~~$5.95 AUD~~ Sale price $4.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-4L11 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob Sale KF079C-040-4L11 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob Regular price $4.95 AUD Regular price ~~$5.95 AUD~~ Sale price $4.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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 (Equiv. 1.57 in.)	Thread Length 11.9 mm (Equiv. 0.469 in.)	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 8.89 mm
Material: Brass Knob Height (B): 27.94 mm Category: Knobs - Lobe - Four Lobe
Part Number: KF079C-040-4L-P (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $39.68 AUD Regular price ~~$47.62 AUD~~ Sale price $39.68 AUD Unit price per 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 (Equiv. 1.57 in.)	Thread Length 11.9 mm (Equiv. 0.469 in.)	Colour Black
Material: Brass Hub Diameter ©: 16.00 mm Hub Length (D): 8.89 mm Knob Height (B): 27.94 mm Category: Knobs - Lobe - Four Lobe
Part Number: KF079C-040-4L-P (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $39.68 AUD Regular price ~~$47.62 AUD~~ Sale price $39.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-4L-P (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob Sale KF079C-040-4L-P (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x11.9 mm Four Lobe - Brass Knob Regular price $39.68 AUD Regular price ~~$47.62 AUD~~ Sale price $39.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 13.0 mm (Equiv. 0.512 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 11.94 mm
Material: Stainless Steel Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-SS (PK-2) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $94.05 AUD Regular price ~~$112.85 AUD~~ Sale price $94.05 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Stainless Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 13.0 mm (Equiv. 0.512 in.)	Colour Black
Material: Stainless Steel Hub Diameter ©: 21.08 mm Hub Length (D): 11.94 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-SS (PK-2) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $94.05 AUD Regular price ~~$112.85 AUD~~ Sale price $94.05 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-5L-SS (PK-2) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Stainless Steel Knob Sale KF079C-040-5L-SS (PK-2) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Stainless Steel Knob Regular price $94.05 AUD Regular price ~~$112.85 AUD~~ Sale price $94.05 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 13.0 mm (Equiv. 0.512 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 11.94 mm
Material: Brass Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-BR13 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $22.68 AUD Regular price ~~$27.22 AUD~~ Sale price $22.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 13.0 mm (Equiv. 0.512 in.)	Colour Black
Material: Brass Hub Diameter ©: 21.08 mm Hub Length (D): 11.94 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-BR13 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $22.68 AUD Regular price ~~$27.22 AUD~~ Sale price $22.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-5L-BR13 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Brass Knob Sale KF079C-040-5L-BR13 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x13 mm Five Lobe - Brass Knob Regular price $22.68 AUD Regular price ~~$27.22 AUD~~ Sale price $22.68 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Seven Lobe - Plated Steel Hub Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black	Hub Diameter © 13.46 mm	Hub Length (D) 9.91 mm
Material: Plated Steel Hub Knob Height (B): 24.89 mm Category: Knobs - Lobe - Seven Lobe
Part Number: KF079C-040-7L-SP (Each) 8 Available Now \| Further orders can be expected around Sun, Jan 18, 2026 Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 8 available can be backordered.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Seven Lobe - Plated Steel Hub Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black
Material: Plated Steel Hub Hub Diameter ©: 13.46 mm Hub Length (D): 9.91 mm Knob Height (B): 24.89 mm Category: Knobs - Lobe - Seven Lobe
Part Number: KF079C-040-7L-SP (Each) 8 Available Now \| Further orders can be expected around Sun, Jan 18, 2026 Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 8 Available Now. Backorder if more than 8.
KF079C-040-7L-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Seven Lobe - Plated Steel Hub Knob Sale KF079C-040-7L-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Seven Lobe - Plated Steel Hub Knob Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 8 Available Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 7.87 mm
Material: Brass Category: Knobs - Lobe - Three Lobe
Part Number: KF079C-040-3L-P (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $7.95 AUD Regular price ~~$9.55 AUD~~ Sale price $7.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black
Material: Brass Hub Diameter ©: 16.00 mm Hub Length (D): 7.87 mm Category: Knobs - Lobe - Three Lobe
Part Number: KF079C-040-3L-P (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $7.95 AUD Regular price ~~$9.55 AUD~~ Sale price $7.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-3L-P (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob Sale KF079C-040-3L-P (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob Regular price $7.95 AUD Regular price ~~$9.55 AUD~~ Sale price $7.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 7.87 mm
Material: Brass Category: Knobs - Lobe - Three Lobe
Part Number: KF079C-040-3L (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.77 AUD Regular price ~~$10.53 AUD~~ Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black
Material: Brass Hub Diameter ©: 16.00 mm Hub Length (D): 7.87 mm Category: Knobs - Lobe - Three Lobe
Part Number: KF079C-040-3L (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.77 AUD Regular price ~~$10.53 AUD~~ Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-3L (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob Sale KF079C-040-3L (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Three Lobe - Brass Knob Regular price $8.77 AUD Regular price ~~$10.53 AUD~~ Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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 (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 5.59 mm
Material: Brass Knob Height (B): 26.92 mm Category: Knobs - Lobe - Four Lobe
Part Number: KF079C-040-4L13 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.77 AUD Regular price ~~$10.53 AUD~~ Sale price $8.77 AUD Unit price per 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 (Equiv. 1.57 in.)	Thread Length 14.0 mm (Equiv. 0.551 in.)	Colour Black
Material: Brass Hub Diameter ©: 21.08 mm Hub Length (D): 5.59 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Four Lobe
Part Number: KF079C-040-4L13 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.77 AUD Regular price ~~$10.53 AUD~~ Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-4L13 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Four Lobe - Brass Knob Sale KF079C-040-4L13 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x14 mm Four Lobe - Brass Knob Regular price $8.77 AUD Regular price ~~$10.53 AUD~~ Sale price $8.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x16 mm Five Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 16.0 mm (Equiv. 0.63 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 13.97 mm
Material: Brass Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-BR16 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $35.41 AUD Regular price ~~$42.49 AUD~~ Sale price $35.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x16 mm Five Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 16.0 mm (Equiv. 0.63 in.)	Colour Black
Material: Brass Hub Diameter ©: 21.08 mm Hub Length (D): 13.97 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-BR16 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $35.41 AUD Regular price ~~$42.49 AUD~~ Sale price $35.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-5L-BR16 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x16 mm Five Lobe - Brass Knob Sale KF079C-040-5L-BR16 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x16 mm Five Lobe - Brass Knob Regular price $35.41 AUD Regular price ~~$42.49 AUD~~ Sale price $35.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x18 mm Five Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 18.0 mm (Equiv. 0.709 in.)	Colour Black	Hub Diameter © 17.02 mm
Material: Brass Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-BR18 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $9.32 AUD Regular price ~~$11.18 AUD~~ Sale price $9.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x18 mm Five Lobe - Brass Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 18.0 mm (Equiv. 0.709 in.)	Colour Black
Material: Brass Hub Diameter ©: 17.02 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5L-BR18 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $9.32 AUD Regular price ~~$11.18 AUD~~ Sale price $9.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-5L-BR18 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x18 mm Five Lobe - Brass Knob Sale KF079C-040-5L-BR18 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x18 mm Five Lobe - Brass Knob Regular price $9.32 AUD Regular price ~~$11.18 AUD~~ Sale price $9.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Five Lobe - Black Plastic Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)			Hub Diameter © 18.03 mm	Hub Length (D) 17.02 mm
Material: Black Plastic Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5LSFT-P (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Five Lobe - Black Plastic Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)
Material: Black Plastic Hub Diameter ©: 18.03 mm Hub Length (D): 17.02 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KF079C-040-5LSFT-P (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-5LSFT-P (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Five Lobe - Black Plastic Knob Sale KF079C-040-5LSFT-P (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Five Lobe - Black Plastic Knob Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x19.1 mm Three Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	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: KM079C-040-3LS (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x19.1 mm Three Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	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: KM079C-040-3LS (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-3LS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x19.1 mm Three Lobe - Plated Steel Knob Sale KM079C-040-3LS (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x19.1 mm Three Lobe - Plated Steel Knob Regular price $6.59 AUD Regular price ~~$7.91 AUD~~ Sale price $6.59 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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 (Equiv. 1.57 in.)	Thread Length 24.9 mm (Equiv. 0.98 in.)	Colour Black	Hub Diameter © 16.00 mm	Hub Length (D) 8.89 mm
Material: Plated Steel Knob Height (B): 27.94 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L25A (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per 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 (Equiv. 1.57 in.)	Thread Length 24.9 mm (Equiv. 0.98 in.)	Colour Black
Material: Plated Steel Hub Diameter ©: 16.00 mm Hub Length (D): 8.89 mm Knob Height (B): 27.94 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L25A (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-4L25A (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x24.9 mm Four Lobe - Plated Steel Knob Sale KM079C-040-4L25A (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x24.9 mm Four Lobe - Plated Steel Knob Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Three Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 25.4 mm (Equiv. 1 in.)	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: KM079C-040-3L (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $6.86 AUD Regular price ~~$8.24 AUD~~ Sale price $6.86 AUD Unit price per 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 Three Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 25.4 mm (Equiv. 1 in.)	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: KM079C-040-3L (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $6.86 AUD Regular price ~~$8.24 AUD~~ Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-3L (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Three Lobe - Plated Steel Knob Sale KM079C-040-3L (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Three Lobe - Plated Steel Knob Regular price $6.86 AUD Regular price ~~$8.24 AUD~~ Sale price $6.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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 (Equiv. 1.57 in.)	Thread Length 25.4 mm (Equiv. 1 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 5.59 mm
Material: Plated Steel Knob Height (B): 26.92 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L25B (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per 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 (Equiv. 1.57 in.)	Thread Length 25.4 mm (Equiv. 1 in.)	Colour Black
Material: Plated Steel Hub Diameter ©: 21.08 mm Hub Length (D): 5.59 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L25B (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-4L25B (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Four Lobe - Plated Steel Knob Sale KM079C-040-4L25B (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x25.4 mm Four Lobe - Plated Steel Knob Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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 (Equiv. 1.57 in.)	Thread Length 31.8 mm (Equiv. 1.252 in.)	Colour Black	Hub Diameter © 18.03 mm	Hub Length (D) 14.22 mm
Material: Plated Steel Knob Height (B): 25.91 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L32 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per 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 (Equiv. 1.57 in.)	Thread Length 31.8 mm (Equiv. 1.252 in.)	Colour Black
Material: Plated Steel Hub Diameter ©: 18.03 mm Hub Length (D): 14.22 mm Knob Height (B): 25.91 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L32 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-4L32 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x31.8 mm Four Lobe - Plated Steel Knob Sale KM079C-040-4L32 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x31.8 mm Four Lobe - Plated Steel Knob Regular price $5.86 AUD Regular price ~~$7.04 AUD~~ Sale price $5.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Three Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 38.1 mm (Equiv. 1.5 in.)	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: KM079C-040-3LL (Each) 4 Available Now \| Further orders can be expected around Sun, Jan 18, 2026 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Three Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 38.1 mm (Equiv. 1.5 in.)	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: KM079C-040-3LL (Each) 4 Available Now \| Further orders can be expected around Sun, Jan 18, 2026 Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 4 Available Now. Backorder if more than 4.
KM079C-040-3LL (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Three Lobe - Plated Steel Knob KM079C-040-3LL (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Three Lobe - Plated Steel Knob Regular price $7.41 AUD Regular price Sale price $7.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 4 Available Now
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Six Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 38.1 mm (Equiv. 1.5 in.)	Colour Black	Hub Diameter © 19.05 mm	Hub Length (D) 13.97 mm
Material: Plated Steel Knob Height (B): 24.89 mm Category: Knobs - Lobe - Six Lobe
Part Number: KM079C-040-6L38-SP (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $37.05 AUD Regular price ~~$44.45 AUD~~ Sale price $37.05 AUD Unit price per 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 Six Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)	Thread Length 38.1 mm (Equiv. 1.5 in.)	Colour Black
Material: Plated Steel Hub Diameter ©: 19.05 mm Hub Length (D): 13.97 mm Knob Height (B): 24.89 mm Category: Knobs - Lobe - Six Lobe
Part Number: KM079C-040-6L38-SP (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $37.05 AUD Regular price ~~$44.45 AUD~~ Sale price $37.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-6L38-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Six Lobe - Plated Steel Knob Sale KM079C-040-6L38-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Six Lobe - Plated Steel Knob Regular price $37.05 AUD Regular price ~~$44.45 AUD~~ Sale price $37.05 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
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 (Equiv. 1.57 in.)	Thread Length 38.1 mm (Equiv. 1.5 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 5.59 mm
Material: Plated Steel Knob Height (B): 26.92 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L38 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per 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 (Equiv. 1.57 in.)	Thread Length 38.1 mm (Equiv. 1.5 in.)	Colour Black
Material: Plated Steel Hub Diameter ©: 21.08 mm Hub Length (D): 5.59 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Four Lobe
Part Number: KM079C-040-4L38 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-4L38 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Four Lobe - Plated Steel Knob Sale KM079C-040-4L38 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88x38.1 mm Four Lobe - Plated Steel Knob Regular price $8.23 AUD Regular price ~~$9.87 AUD~~ Sale price $8.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)		Colour Black	Hub Diameter © 23.11 mm
Material: Plated Steel Knob Height (B): 11.94 mm Category: Knobs - Lobe - Six Lobe
Part Number: KF079C-040-6L-SP (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 39.88 mm (Equiv. 1.57 in.)		Colour Black
Material: Plated Steel Hub Diameter ©: 23.11 mm Knob Height (B): 11.94 mm Category: Knobs - Lobe - Six Lobe
Part Number: KF079C-040-6L-SP (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KF079C-040-6L-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob Sale KF079C-040-6L-SP (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 39.88 - - Six Lobe - Plated Steel Knob Regular price $10.23 AUD Regular price ~~$12.27 AUD~~ Sale price $10.23 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black	Hub Diameter © 14.99 mm	Hub Length (D) 13.97 mm
Material: Plated Steel Knob Height (B): 25.91 mm Category: Knobs - Lobe - Five Lobe
Part Number: KM079C-040-5L19-ST (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $11.32 AUD Regular price ~~$13.58 AUD~~ Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black
Material: Plated Steel Hub Diameter ©: 14.99 mm Hub Length (D): 13.97 mm Knob Height (B): 25.91 mm Category: Knobs - Lobe - Five Lobe
Part Number: KM079C-040-5L19-ST (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $11.32 AUD Regular price ~~$13.58 AUD~~ Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-5L19-ST (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel Knob Sale KM079C-040-5L19-ST (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel Knob Regular price $11.32 AUD Regular price ~~$13.58 AUD~~ Sale price $11.32 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel and Plastic Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black	Hub Diameter © 17.02 mm
Material: Plated Steel and Plastic Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KM079C-040-5LSFT19-ST (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $9.95 AUD Regular price ~~$11.95 AUD~~ Sale price $9.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel and Plastic Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black
Material: Plated Steel and Plastic Hub Diameter ©: 17.02 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KM079C-040-5LSFT19-ST (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $9.95 AUD Regular price ~~$11.95 AUD~~ Sale price $9.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-5LSFT19-ST (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel and Plastic Knob Sale KM079C-040-5LSFT19-ST (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Plated Steel and Plastic Knob Regular price $9.95 AUD Regular price ~~$11.95 AUD~~ Sale price $9.95 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Six Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black	Hub Diameter © 17.02 mm	Hub Length (D) 12.45 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Knob Height (B): 23.88 mm Category: Knobs - Lobe - Six Lobe
Part Number: KM079C-040-6L19-S4 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Six Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hub Diameter ©: 17.02 mm Hub Length (D): 12.45 mm Knob Height (B): 23.88 mm Category: Knobs - Lobe - Six Lobe
Part Number: KM079C-040-6L19-S4 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-6L19-S4 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Six Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob Sale KM079C-040-6L19-S4 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Six Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black	Hub Diameter © 21.08 mm	Hub Length (D) 11.94 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KM079C-040-5L19-S4 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $56.77 AUD Regular price ~~$68.13 AUD~~ Sale price $56.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob
Thread Size 5/16-18 UNC (7.94mm)	Head Diameter (A) 40.00 mm (Equiv. 1.575 in.)	Thread Length 19.1 mm (Equiv. 0.752 in.)	Colour Black
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hub Diameter ©: 21.08 mm Hub Length (D): 11.94 mm Knob Height (B): 26.92 mm Category: Knobs - Lobe - Five Lobe
Part Number: KM079C-040-5L19-S4 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jan 18, 2026 Regular price $56.77 AUD Regular price ~~$68.13 AUD~~ Sale price $56.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
KM079C-040-5L19-S4 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob Sale KM079C-040-5L19-S4 (Each) --- Lobe Knobs - 5/16-18 UNC - 7.94mm - 40x19.1 mm Five Lobe - Stainless Steel 304 Similar to A2, 18-8 HRB80 Knob Regular price $56.77 AUD Regular price ~~$68.13 AUD~~ Sale price $56.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now Sale

Country/region

Miniature Bearings Australia

Collection: Knobs - Lobe

Filter

Filter

Subscribe to our emails