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.
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| Part & Mfr | Color | Diameter | Features | Height | Indicator | Material | Shaft Size | Style | Type | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Kilo International
|
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Black Matte | 0.925" (23.50mm) | 6-32 Set Screw | 0.625" (15.88mm) | - | Metal | 0.250" (6.35mm) | Cylindrical | Knurled, Diamond | |
Kilo International
|
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Black Gloss | 0.625" (15.88mm), 0.875" (22.23mm) Skirt | 6-32 Set Screw (2) | 0.625" (15.88mm) | Numbers on Skirt | Metal | 0.250" (6.35mm) | Cylindrical with Skirt | Knurled, Straight | |
Adafruit Industries LLC
|
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White | 0.40" (11.00mm), 0.600" (15.24mm) Skirt | - | - | Line on Top and Side | - | - | Cylindrical with Pointer, Skirt | Ribbed | |
|
Adafruit Industries LLC
|
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Blue | 0.40" (11.00mm), 0.600" (15.24mm) Skirt | - | - | Line on Top and Side | - | - | Cylindrical with Pointer, Skirt | Ribbed | |
Essentra Components
|
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Black | 1.000" (25.40mm) | - | 0.328" (8.33mm) | No Indicator | Acetal | - | Cylindrical with Skirt | Knurled, Straight | |
CLIFF Electronic Components Ltd
|
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Black, Yellow | 0.236" (6.00mm) | - | 0.587" (14.90mm) | Line on Top and Side | Plastic | 0.236" (6.00mm) | Cylindrical with Skirt | Knurled, Straight | |
|
Adafruit Industries LLC
|
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- | 1.366" (34.70mm) | - | 0.413" (10.50mm) | Notch on Top | - | - | Cylindrical with Pointer | Fluted | |
Davies Molding, LLC
|
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Black | - | - | 0.315" (8.00mm) | Line on Top | Nylon | 0.154" L x 0.047" W (3.90mm x 1.20mm) | Slide | Knurled, Straight | |
|
Davies Molding, LLC
|
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Black, White | 0.630" (16.00mm) | - | 0.630" (16.00mm) | Line on Top and Side | Thermoplastic | - | Cylindrical with Skirt | Fluted | |
Davies Molding, LLC
|
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Black | 0.610" (15.50mm) | 8-32 Thread | 0.530" (13.46mm) | No Indicator | Plastic | #8-32 Stud | Cylindrical | Knurled, Straight | |
|
Littelfuse Inc.
|
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- | - | - | - | - | - | - | - | - | |
Davies Molding, LLC
|
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Black | - | - | 0.433" (11.00mm) | Line on Top | Nylon | 0.150" L x 0.063" W (3.80mm x 1.60mm) | Slide | Smooth | |
Davies Molding, LLC
|
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Black | - | - | 0.520" (13.21mm) | No Indicator | Plastic | 1/4"-20 Stud | Cylindrical | Fluted | |
|
Davies Molding, LLC
|
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Black | 0.870" (22.10mm) | Soft Touch | 0.770" (19.56mm) | No Indicator | Phenolic | #10-32 | Clamping | Fluted | |
Davies Molding, LLC
|
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Black | 0.820" (20.83mm) | - | 0.780" (19.81mm) | No Indicator | Phenolic | #8-32 | Push/Pull | Smooth | |
Davies Molding, LLC
|
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Black | 0.910" (23.11mm) | - | 0.910" (23.11mm) | No Indicator | Plastic | 1/4"-20 | Push/Pull | Smooth | |
Davies Molding, LLC
|
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Black | - | - | 0.640" (16.26mm) | No Indicator | Plastic | 1/4"-20 | Cylindrical | Fluted | |
|
Davies Molding, LLC
|
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Black | - | Soft Touch | 0.750" (19.05mm) | No Indicator | Plastic | #10-32 | Clamping | 3 Arm | |
|
Davies Molding, LLC
|
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Black | 0.750" (19.05mm) | - | 0.500" (12.70mm) | No Indicator | Phenolic | #8-32 | Cylindrical | Knurled, Straight | |
Davies Molding, LLC
|
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Price and Stock
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Black | 0.910" (23.11mm) | - | 0.910" (23.11mm) | No Indicator | Phenolic | #10-32 | Push/Pull | Smooth | |
Davies Molding, LLC
|
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Black | - | - | 0.560" (14.22mm) | No Indicator | Plastic | #10-32 | Cylindrical | Fluted | |
|
Essentra Components
|
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Black | 1.160" (29.46mm) | - | 0.670" (17.02mm) | No Indicator | Polypropylene | 1/4"-20 | Bar/T | 2 Arm | |
Davies Molding, LLC
|
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Black, White | - | - | 0.710" (18.03mm) | Line on Side | Thermoplastic | - | Cylindrical with Skirt | - | |
|
Elesa USA Corporation
|
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Black | - | - | - | - | - | - | - | Fluted | |
|
Davies Molding, LLC
|
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Black, White | 0.670" (17.02mm) | - | 0.690" (17.53mm) | Line on Top and Side | Thermoplastic | - | Cylindrical with Skirt | - | |
Davies Molding, LLC
|
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Black | 1.130" (28.70mm) | - | 0.770" (19.56mm) | No Indicator | Phenolic | #10-32 | Clamping | 3 Arm | |
Essentra Components
|
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Black | 1.500" (38.10mm) | - | 0.375" (9.53mm) | No Indicator | Acetal | - | Cylindrical | Fluted | |
Davies Molding, LLC
|
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Black | - | - | 0.730" (18.54mm) | No Indicator | Plastic | 1/4"-20 | Bar/T | Smooth | |
|
Davies Molding, LLC
|
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Black | 0.450" (11.43mm) | Flatted to 5/32", Soft Touch | 0.550" (13.97mm) | Line on Side | Plastic | 0.250" (6.35mm) | Cylindrical | Serrated | |
Davies Molding, LLC
|
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Black | - | - | 0.780" (19.80mm) | No Indicator | Plastic | 3/8"-16 Stud | Clamping | 5 Arm | |
Davies Molding, LLC
|
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Black | 1.380" (35.05mm) | - | 1.320" (33.53mm) | No Indicator | Phenolic | 1/4"-20 | Ball | Smooth | |
|
Essentra Components
|
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Black | 1.120" (28.45mm) | - | 0.530" (13.46mm) | No Indicator | Polypropylene | #10-24 | Clamping | Fluted | |
Davies Molding, LLC
|
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Price on request
Price and Stock
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Black | 0.530" (13.46mm) | Flatted to 5/32" | 0.630" (16.00mm) | Line on Top | Phenolic | 0.250" (6.35mm) | Cylindrical | Smooth | |
|
Essentra Components
|
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Black | 2.500" (63.50mm) | - | 1.110" (28.19mm) | No Indicator | Polypropylene | 5/16"-18 | Bar/T | 2 Arm | |
|
Essentra Components
|
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Black | 2.270" (57.66mm) | - | 1.390" (35.31mm) | No Indicator | Polypropylene | 5/16"-18 | Bar/T | 2 Arm | |
|
Essentra Components
|
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Price on request
Price and Stock
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Black | 2.500" (63.50mm) | - | 1.120" (28.45mm) | No Indicator | Polypropylene | 5/16"-18 | Bar/T | 2 Arm | |
|
Davies Molding, LLC
|
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Price on request
Price and Stock
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Black | 2.400" (60.96mm) | - | 1.130" (28.70mm) | No Indicator | Plastic | 1/4"-20 | Clamping | Fluted | |
|
Davies Molding, LLC
|
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Price on request
Price and Stock
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Black | 0.780" (19.81mm) | - | 0.730" (18.54mm) | No Indicator | Rubber | #10-32 | Ball | Smooth | |
|
Davies Molding, LLC
|
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Price on request
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- | 2.000" (50.80mm) | - | 1.000" (25.40mm) | No Indicator | Thermoset Polyester | - | Clamping | 4 Arm | |
|
Davies Molding, LLC
|
Send RFQ |
Price on request
Price and Stock
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Black | 0.780" (19.81mm) | - | 0.730" (18.54mm) | No Indicator | Rubber | 1/4"-20 | Ball | Smooth | |
Davies Molding, LLC
|
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Price on request
Price and Stock
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Black | 1.380" (35.05mm) | - | 1.320" (33.53mm) | No Indicator | Phenolic | M8 x 1.25 | Ball | Smooth | |
|
Essentra Components
|
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Black | 1.600" (40.64mm) | - | 1.520" (38.61mm) | No Indicator | Polypropylene | M6 | Ball | Smooth | |
|
Essentra Components
|
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Black | 1.630" (41.40mm) | - | 1.540" (39.12mm) | No Indicator | Polypropylene | M8 | Ball | Smooth | |
|
Essentra Components
|
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Black | 1.990" (50.55mm) | - | 1.030" (26.16mm) | No Indicator | Polypropylene | 1/4"-20 | Bar/T | 2 Arm | |
Elesa USA Corporation
|
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Price on request
Price and Stock
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Black | - | - | - | - | - | - | - | Fluted | |
Adafruit Industries LLC
|
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Price on request
Price and Stock
on Request |
White | 0.500" (12.70mm) | - | 0.622" (15.80mm) | Line on Top | Plastic | - | Cylindrical | Ribbed | |
|
Davies Molding, LLC
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 2.250" (57.15mm) | - | 0.780" (19.81mm) | No Indicator | Thermoplastic | - | Clamping | 5 Arm | |
Davies Molding, LLC
|
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Price on request
Price and Stock
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Black | 2.000" (50.80mm) | - | 1.000" (25.40mm) | No Indicator | Phenolic | M10 x 1.5 | Clamping | 4 Arm | |
Davies Molding, LLC
|
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Black | 1.250" (31.75mm) | - | 1.190" (30.23mm) | No Indicator | Rubber | 5/16"-18 | Ball | Smooth | |
|
Davies Molding, LLC
|
Send RFQ |
Price on request
Price and Stock
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Black | 0.940" (23.88mm), 1.000" (25.40mm) Skirt | 8-32 Set Screw | 0.500" (12.70mm) | No Indicator | Phenolic | 0.125" (3.18mm) | Cylindrical with Skirt | Knurled, Straight |
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