What are Knobs ?
Knobs are mechanical components designed to facilitate manual control of devices and equipment. They are widely used in applications such as new product design, engineering evaluation, and maintenance. Important specifications for selection include Diameter, which affects fit and usability; Material, which influences durability and environmental resistance; and Height, which can impact ergonomics and accessibility. Ensuring these attributes align with existing design constraints is crucial for effective sourcing and procurement.
Parts in this category
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| Part & Mfr | Color | Diameter | Features | Height | Indicator | Material | Shaft Size | Style | Type | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Kilo International
|
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Price on request
Price and Stock
on Request |
Clear Gloss | 0.500" (12.70mm) | 6-32 Set Screw (2) | 1.000" (25.40mm) | Line on Top and Side | Metal | 0.236" (6.00mm) | Cylindrical, Wedged | Smooth | |
Kilo International
|
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Price on request
Price and Stock
on Request |
Clear Gloss | 0.500" (12.70mm) | 6-32 Set Screw (2) | 1.000" (25.40mm) | Line on Top and Side | Metal | 0.250" (6.35mm) | Cylindrical, Wedged | Smooth | |
Kilo International
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black Gloss | 0.500" (12.70mm) | 6-32 Set Screw (2) | 1.000" (25.40mm) | Line on Top and Side | Metal | 0.250" (6.35mm) | Cylindrical, Wedged | Smooth | |
|
Davies Molding, LLC
|
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Price on request
Price and Stock
on Request |
Black | 1.750" (44.45mm) | Soft Touch | 0.750" (19.05mm) | No Indicator | Phenolic | 0.310" (7.87mm) | Clamping | Fluted | |
|
Grayhill Inc.
|
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Price on request
Price and Stock
on Request |
Black | 0.350" (8.89mm) | Spring Clip | 0.500" (12.70mm) | Line on Top and Side | Plastic | 0.157" (4.00mm) | - | Smooth | |
|
Grayhill Inc.
|
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Price on request
Price and Stock
on Request |
Black | 0.350" (8.89mm) | Spring Clip | 0.500" (12.70mm) | Line on Top and Side | Plastic | 0.157" (4.00mm) | - | Smooth | |
|
Grayhill Inc.
|
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Price on request
Price and Stock
on Request |
Gray | 0.350" (8.89mm) | Spring Clip | 0.500" (12.70mm) | Line on Top and Side | Plastic | 0.157" (4.00mm) | - | Smooth | |
|
Grayhill Inc.
|
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Price on request
Price and Stock
on Request |
Gray | 0.350" (8.89mm) | Spring Clip | 0.500" (12.70mm) | Line on Top and Side | Plastic | 0.125" (3.18mm) | - | Smooth | |
Davies Molding, LLC
|
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Price on request
Price and Stock
on Request |
Black | 1.960" (49.78mm) | - | 1.840" (46.74mm) | No Indicator | Phenolic | 5/8"-18 | Ball | Smooth | |
TE Connectivity
|
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Price on request
Price and Stock
on Request |
Black Matte | 0.472" (12.00mm), 0.590" (15.00mm) Skirt | 4-40 Set Screw | 0.551" (14.00mm) | Dot on Top | Plastic | 0.250" (6.35mm) | Cylindrical with Skirt | Ribbed | |
Davies Molding, LLC
|
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Price on request
Price and Stock
on Request |
Black | 2.000" (50.80mm) | - | 1.580" (40.13mm) | No Indicator | Phenolic | 1/2"-13 | Lever | Smooth | |
|
APEM Inc.
|
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Price on request
Price and Stock
on Request |
Silver | 0.500" (12.70mm) Top, 0.750" (19.05mm) Bottom | 6-32 Set Screw (2) | 0.630" (16.00mm) | Arrow on Top | Metal | 0.125" (3.18mm) | Cylindrical with Skirt | Knurled, Straight | |
|
Ohmite
|
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Price on request
Price and Stock
on Request |
Black | 1.500" (38.10mm) | 8-32 Set Screw | 0.750" (19.05mm) | Line on Top and Side | Plastic | 0.250" (6.35mm) | Cylindrical, Wedged | Smooth | |
|
Grayhill Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gray | 0.500" (12.70mm) | Set Screws | 0.660" (16.76mm) | - | Plastic | 0.125" (3.18mm) | Cylindrical | - | |
Littelfuse Inc.
|
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Price on request
Price and Stock
on Request |
Black | 1.188" (30.18mm) | - | - | No Indicator | Plastic | - | Clamping | Knurled, Straight | |
|
APEM Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.500" (12.70mm) Top, 0.750" (19.05mm) Bottom | 6-32 Set Screw (2) | 0.630" (16.00mm) | Arrow on Top | Metal | 0.250" (6.35mm) | Cylindrical with Skirt | Knurled, Straight | |
Davies Molding, LLC
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.250" (31.75mm), 0.970" (24.64mm) Skirt | 8-32 Set Screw | 0.720" (18.30mm) | No Indicator | Phenolic | 0.258" (6.55mm) | Cylindrical with Skirt | Fluted | |
|
APEM Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | 0.750" (19.05mm), 1.120" (28.45mm) Skirt | 6-32 Set Screw (2) | 0.630" (16.00mm) | Arrow on Top | Metal | 0.250" (6.35mm) | Cylindrical with Skirt | Knurled, Straight | |
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.874" (22.20mm), 0.976" (24.80mm) Skirt | 6-32 Set Screw | 0.737" (18.72mm) | Line on Side | Plastic | 0.250" (6.35mm) | Cylindrical with Dual Pointer, Skirt | Ribbed | |
Elesa USA Corporation
|
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Price on request
Price and Stock
on Request |
Black | - | - | - | - | - | - | - | Smooth | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
Black | 0.740" (18.80mm) | 6-32 Set Screw | 0.559" (14.20mm) | Line on Side | Plastic | 0.126" (3.20mm) | Cylindrical | Ribbed | |
|
Ohmite
|
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Price on request
Price and Stock
on Request |
Black | 1.375" (34.93mm) | - | 0.844" (21.43mm) | Line on Top and Side | Plastic | 0.250" (6.35mm) | Cylindrical with Pointer, Skirt | Smooth | |
|
Ohmite
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.375" (34.93mm) | - | 0.844" (21.43mm) | Line on Top and Side | Plastic | 0.250" (6.35mm) | Cylindrical with Pointer, Skirt | Smooth | |
|
Grayhill Inc.
|
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Price on request
Price and Stock
on Request |
Black | 0.710" (18.03mm) | Set Screws | 0.730" (18.54mm) | - | Plastic | 0.157" (4.00mm) | - | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Natural | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Line on Side | Metal | 0.250" (6.35mm) | Cylindrical | Knurled, Straight | |
|
APEM Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black, Silver | 1.252" (31.80mm) | 6-32 Set Screw (2) | 0.630" (16.00mm) | Line on Side | Metal | 0.250" (6.35mm) | Cylindrical | Knurled, Straight | |
|
Davies Molding, LLC
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.750" (19.05mm), 0.531" (13.49mm) Skirt | 6-32 Set Screw | 0.500" (12.70mm) | Line on Skirt | Phenolic | 0.126" (3.20mm) | Cylindrical with Skirt | Fluted | |
|
APEM Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black, Silver | 0.750" (19.05mm), 1.120" (28.45mm) Skirt | 6-32 Set Screw (2) | 0.630" (16.00mm) | Arrow on Top | Metal | 0.125" (3.18mm) | Cylindrical with Skirt | Knurled, Straight | |
|
APEM Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black, Silver | 0.750" (19.05mm), 1.120" (28.45mm) Skirt | 6-32 Set Screw (2) | 0.630" (16.00mm) | Arrow on Top | Metal | 0.250" (6.35mm) | Cylindrical with Skirt | Knurled, Straight | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Line on Side | Metal | 0.126" (3.20mm) | Cylindrical | Fluted | |
|
Ohmite
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.625" (41.28mm) | 8-32 Set Screw | 0.953" (24.21mm) | Line on Top and Side | Plastic | 0.250" (6.35mm) | Cylindrical, Wedged | Smooth | |
|
Bulgin LTD.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.102" (28.00mm) | - | 0.949" (24.10mm) | Line on Top | Plastic | 0.250" (6.35mm) | Cylindrical, Wedged | Smooth | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.567" (14.40mm), 1.120" (28.45mm) Skirt | 6-32 Set Screw | 0.669" (17.00mm) | Line on Skirt | Plastic | 0.250" (6.35mm) | Cylindrical with Skirt | Knurled, Straight | |
|
GC Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black, Natural | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Arrow on Top | Metal | 0.126" (3.20mm) | Cylindrical | Knurled, Straight | |
|
Ohmite
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.891" (48.03mm) | 8-32 Set Screw | 1.000" (25.40mm) | Line on Top and Side | Plastic | 0.250" (6.35mm) | Cylindrical, Wedged | Smooth | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.188" (30.18mm) | - | 0.610" (15.49mm) | No Indicator | Plastic | - | Clamping | Knurled, Straight | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 1.291" (32.79mm), 1.362" (34.59mm) Skirt | 6-32 Set Screw (2) | 0.846" (21.49mm) | Line on Side | Plastic | 0.250" (6.35mm) | Cylindrical with Pointer, Skirt | Ribbed | |
|
Keystone Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.520" (13.21mm) | - | 0.620" (15.75mm) | Line on Top and Side | Plastic | 0.125" (3.18mm) | Cylindrical | Knurled, Straight | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.374" (9.50mm) | 6-32 Set Screw | 0.449" (11.40mm) | Dot on Top | Metal | 0.126" (3.20mm) | Cylindrical | Serrated | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.598" (15.19mm) | Dot on Top | Metal | 0.126" (3.20mm) | Cylindrical | Serrated | |
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Natural | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Line on Top and Side | Metal | 0.126" (3.20mm) | Cylindrical | Knurled, Straight | |
|
Grayhill Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.700" (17.78mm) | Spring Clip | 0.600" (15.24mm) | - | Plastic | 0.125" (3.18mm) | Cylindrical | Serrated | |
|
Keystone Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.720" (18.29mm) | - | 0.620" (15.75mm) | Line on Top and Side | Plastic | 0.125" (3.18mm) | Cylindrical | Knurled, Straight | |
|
Keystone Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.720" (18.29mm) | - | 0.620" (15.75mm) | Line on Top and Side | Plastic | 0.250" (6.35mm) | Cylindrical | Knurled, Straight | |
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Natural | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Line on Side | Metal | 0.126" (3.20mm) | Cylindrical | Knurled, Straight | |
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Line on Side | Metal | 0.250" (6.35mm) | Cylindrical | Knurled, Straight | |
|
Elesa USA Corporation
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | - | - | - | - | - | - | - | Fluted | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black Matte | 1.308" (33.22mm), 1.570" (40.00mm) Skirt | 6-32 Set Screw (2) | 0.750" (19.05mm) | Dot on Top | Plastic | 0.250" (6.35mm) | Cylindrical with Skirt | Ribbed | |
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
Black | 0.500" (12.70mm) | 6-32 Set Screw (2) | 0.625" (15.88mm) | Line on Top and Side | Metal | 0.250" (6.35mm) | Cylindrical | Knurled, Straight |
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