Material Material | Show |
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Hand Wheel Type Hand Wheel Type |
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| Wheel with Handle | Wheel |
Hub Material Hub Material |
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Mount Type Mount Type |
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Handle/Knob Type Handle/Knob Type |
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 | Revolving |
Hand Wheel Style Hand Wheel Style |
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 | Dished |
Hub Diameter Hub Diameter |
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Handle Material Handle Material |
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Hole Shape Hole Shape |
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 | Round |
Thread Size Thread Size |
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Specifications Met Specifications Met |
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Unthreaded Through-Hole Spoked Hand Wheels
Create custom threads or drill a hole in the side of the hub to secure with a set screw. The spoked design allows a better grip around the rim than solid hand wheels to manually adjust valves, presses, and machine components.
Dished hand wheels keep hands away from machinery.
Hand wheels with a revolving handle have a free-spinning handle, so wheels are easy to turn.
Stainless steel hand wheels have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Wheels | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wheel | Hub | Handle | Replacement Handles | ||||||||||||
| Number of Spokes | Dia. | Projection | Dia. | Projection | Hole Dia. | Lg. | Material | Appearance | Set Screw Included | Temp. Range, °F | Specifications Met | Each | Each | ||
304 Stainless Steel—Dull | |||||||||||||||
| 4 | 6 5/16" | 1 17/32" | 1 3/16" | 25/32" | 1/2" | 3 5/32" | Phenolic Plastic | Dull | No | -40° to 300° | DIN 950 | 0000000 | 0000000 | 0000000 | 000000 |
| 4 | 7 7/8" | 1 23/32" | 1 9/16" | 15/16" | 5/8" | 3 5/32" | Phenolic Plastic | Dull | No | -40° to 300° | DIN 950 | 0000000 | 000000 | 0000000 | 00000 |
| 5 | 9 27/32" | 2 1/16" | 1 25/32" | 1 3/32" | 3/4" | 3 17/32" | Phenolic Plastic | Dull | No | -40° to 300° | DIN 950 | 0000000 | 000000 | 0000000 | 00000 |
Machinable-Hub Solid Hand Wheels
Mill specific holes or keyways in the hub to meet your specifications or weld in place. These hand wheels are solid, so they won't catch hands or material while manually adjusting valves, presses, and machine components. All are dished, which keeps hands away from machinery. A starter hole in the hub acts as a guide for drilling a larger hole.
Hand wheels with a revolving handle have a free-spinning handle, so wheels are easy to turn.
Stainless steel hand wheels have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Wheel | Hub | Handle | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Projection | Dia. | Projection | Lg. | Material | Appearance | Set Screw Included | Features | Each | |
303 Stainless Steel—Polished | ||||||||||
| 3" | 1 7/64" | 7/8" | 43/64" | 1 1/2" | 303 Stainless Steel | Polished | No | 1/8" Dia. Starter Hole | 0000000 | 000000 |
| 4" | 1 1/4" | 1" | 23/32" | 1 9/16" | 303 Stainless Steel | Polished | No | 1/8" Dia. Starter Hole | 0000000 | 00000 |
| 6" | 1 1/2" | 1 1/2" | 7/8" | 2 1/2" | 303 Stainless Steel | Polished | No | 1/8" Dia. Starter Hole | 0000000 | 000000 |
Unthreaded Through-Hole Knobs
Create custom threads or secure with a set screw to provide a firm grip to position, tighten, and hold fixtures, equipment, and machinery. Long shafts can pass through these knobs for mounting versatility.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Hole | Head | Hub | Each | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Dia. | Dp. | Dia. | Ht. | Dia. | Ht. | Set Screw Included | 1-9 | 10-Up | |
Style 1—Knurled Grip | |||||||||
303 Stainless Steel | |||||||||
| 1/4" | 3/4" | 1" | 1/4" | 5/8" | 1/2" | __ | 00000000 | 00000 | 00000 |
| 1/4" | 3/4" | 1" | 1/4" | 5/8" | 1/2" | Yes | 0000000 | 0000 | 0000 |
| 5/16" | 1" | 1 1/2" | 5/16" | 3/4" | 11/16" | __ | 00000000 | 0000 | 0000 |
| 5/16" | 1" | 1 1/2" | 5/16" | 3/4" | 11/16" | Yes | 0000000 | 00000 | 0000 |
| 3/8" | 1 1/8" | 2" | 3/8" | 1" | 3/4" | __ | 00000000 | 00000 | 00000 |
| 3/8" | 1 1/8" | 2" | 3/8" | 1" | 3/4" | Yes | 0000000 | 00000 | 00000 |
| 1/2" | 1 1/2" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | __ | 00000000 | 00000 | 00000 |
| 1/2" | 1 1/2" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | Yes | 0000000 | 00000 | 00000 |
| 5/8" | 1 3/4" | 3" | 5/8" | 1 3/4" | 1 1/8" | __ | 00000000 | 00000 | 00000 |
Style 5—Four Arm Grip | |||||||||
303 Stainless Steel | |||||||||
| 1/4" | 3/4" | 1 1/4" | 3/8" | 1/2" | 3/8" | __ | 0000000 | 00000 | 00000 |
| 5/16" | 1" | 1 9/16" | 1/2" | 9/16" | 1/2" | __ | 0000000 | 00000 | 00000 |
| 3/8" | 1 1/4" | 1 15/16" | 9/16" | 11/16" | 11/16" | __ | 0000000 | 00000 | 00000 |
| 1/2" | 1 5/8" | 2 1/2" | 13/16" | 13/16" | 13/16" | __ | 0000000 | 00000 | 00000 |
Machinable-Hub Knobs with Handle
A handle makes these knobs easy to turn. Mill specific holes or keyways in the hub to meet your specifications, or weld in place. These knobs provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Machinable-Hub Knobs
Mill specific holes or keyways in the hub to meet your specifications, or weld in place. These knobs provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Head | Hub | Each | ||||
|---|---|---|---|---|---|---|
| Dia. | Ht. | Dia. | Ht. | 1-9 | 10-Up | |
Style 1—Knurled Grip | ||||||
303 Stainless Steel | ||||||
| 3/4" | 1/4" | 1/2" | 3/8" | 00000000 | 00000 | 00000 |
| 1" | 1/4" | 5/8" | 1/2" | 00000000 | 0000 | 0000 |
| 1" | 3/8" | 1/2" | 7/16" | 0000000 | 0000 | 0000 |
| 1 1/2" | 5/16" | 3/4" | 11/16" | 00000000 | 0000 | 0000 |
| 2" | 3/8" | 1" | 3/4" | 00000000 | 00000 | 00000 |
| 2" | 9/16" | 13/16" | 9/16" | 0000000 | 00000 | 00000 |
| 2 1/2" | 9/16" | 1 1/2" | 5/16" | 00000000 | 00000 | 00000 |
| 3" | 5/8" | 1 3/4" | 1 1/8" | 00000000 | 00000 | 00000 |
| 3" | 11/16" | 1 1/4" | 9/16" | 0000000 | 00000 | 00000 |
Threaded Through-Hole Knobs
Long shafts can thread through these knobs for mounting versatility. The knobs provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Thread | Head | Hub | Each | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Size | Pitch | Dp. | Dia. | Ht. | Dia. | Ht. | 1-9 | 10-Up | |
Style 1—Knurled Grip | |||||||||
303 Stainless Steel | |||||||||
| 10-24 | __ | 5/8" | 3/4" | 1/4" | 1/2" | 3/8" | 000000000 | 00000 | 00000 |
| 1/4"-20 | __ | 5/8" | 3/4" | 1/4" | 1/2" | 3/8" | 000000000 | 0000 | 0000 |
| 1/4"-20 | __ | 3/4" | 1" | 1/4" | 5/8" | 1/2" | 000000000 | 0000 | 0000 |
| 1/4"-28 | __ | 3/4" | 1" | 1/4" | 5/8" | 1/2" | 00000000 | 0000 | 0000 |
| 5/16"-18 | __ | 3/4" | 1" | 1/4" | 5/8" | 1/2" | 000000000 | 0000 | 0000 |
| 5/16"-18 | __ | 1" | 1 1/2" | 5/16" | 3/4" | 11/16" | 000000000 | 0000 | 0000 |
| 5/16"-24 | __ | 1" | 1 1/2" | 5/16" | 3/4" | 11/16" | 00000000 | 0000 | 0000 |
| 3/8"-16 | __ | 1" | 1 1/2" | 5/16" | 3/4" | 11/16" | 000000000 | 0000 | 0000 |
| 3/8"-16 | __ | 1 1/8" | 2" | 3/8" | 1" | 3/4" | 000000000 | 00000 | 00000 |
| 3/8"-24 | __ | 1 1/8" | 2" | 3/8" | 1" | 3/4" | 00000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 1/8" | 2" | 3/8" | 1" | 3/4" | 000000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 1/2" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | 000000000 | 00000 | 00000 |
| 1/2"-20 | __ | 1 1/2" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | 00000000 | 00000 | 00000 |
| 5/8"-11 | __ | 1 1/2" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | 000000000 | 00000 | 00000 |
| 5/8"-11 | __ | 1 3/4" | 3" | 5/8" | 1 3/4" | 1 1/8" | 000000000 | 00000 | 00000 |
| 3/4"-10 | __ | 1 3/4" | 3" | 5/8" | 1 3/4" | 1 1/8" | 000000000 | 00000 | 00000 |
| M5 | 0.8mm | 16mm | 19mm | 6mm | 13mm | 10mm | 000000000 | 0000 | 0000 |
| M6 | 1mm | 16mm | 19mm | 6mm | 13mm | 10mm | 000000000 | 0000 | 0000 |
| M6 | 1mm | 19mm | 25mm | 6mm | 16mm | 13mm | 000000000 | 0000 | 0000 |
| M8 | 1.25mm | 19mm | 25mm | 6mm | 16mm | 13mm | 000000000 | 0000 | 0000 |
| M8 | 1.25mm | 25mm | 38mm | 8mm | 19mm | 17mm | 000000000 | 0000 | 0000 |
| M10 | 1.5mm | 25mm | 38mm | 8mm | 19mm | 17mm | 000000000 | 0000 | 0000 |
| M10 | 1.5mm | 29mm | 51mm | 10mm | 25mm | 19mm | 000000000 | 00000 | 00000 |
| M12 | 1.75mm | 29mm | 51mm | 10mm | 25mm | 19mm | 000000000 | 00000 | 00000 |
Style 5—Four Arm Grip | |||||||||
303 Stainless Steel | |||||||||
| 1/4"-20 | __ | 3/8" | 1 1/4" | 3/8" | 1/2" | 3/8" | 000000 | 00000 | 00000 |
| 5/16"-18 | __ | 3/8" | 1 9/16" | 1/2" | 9/16" | 1/2" | 000000 | 00000 | 00000 |
| 3/8"-16 | __ | 9/16" | 1 15/16" | 9/16" | 11/16" | 11/16" | 000000 | 00000 | 00000 |
| 1/2"-13 | __ | 3/4" | 2 1/2" | 13/16" | 13/16" | 13/16" | 000000 | 00000 | 00000 |
Style 15—Seven Arm Grip | |||||||||
303 Stainless Steel | |||||||||
| 1/4"-20 | __ | 5/8" | 1 1/4" | 7/16" | 1/2" | 7/16" | 000000 | 00000 | 00000 |
| 5/16"-18 | __ | 5/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | 000000 | 00000 | 00000 |
| 3/8"-16 | __ | 11/16" | 1 15/16" | 5/8" | 11/16" | 11/16" | 000000 | 00000 | 00000 |
| 1/2"-13 | __ | 11/16" | 2 1/2" | 3/4" | 3/4" | 13/16" | 000000 | 00000 | 00000 |
Unthreaded-Hole Knobs
Tap custom threads or secure with a set screw to provide a firm grip to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Hole | Head | Hub | Each | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Dia. | Dp. | Dia. | Ht. | Dia. | Ht. | Set Screw Included | 1-9 | 10-Up | |
Style 1—Knurled Grip | |||||||||
303 Stainless Steel | |||||||||
| 3/16" | 3/8" | 3/4" | 1/4" | 1/2" | 3/8" | __ | 00000000 | 00000 | 00000 |
| 1/4" | 3/8" | 3/4" | 1/4" | 1/2" | 3/8" | __ | 00000000 | 0000 | 0000 |
| 1/4" | 1/2" | 1" | 1/4" | 5/8" | 1/2" | __ | 00000000 | 0000 | 0000 |
| 1/4" | 1/2" | 1" | 1/4" | 5/8" | 1/2" | Yes | 0000000 | 0000 | 0000 |
| 5/16" | 1/2" | 1" | 1/4" | 5/8" | 1/2" | __ | 00000000 | 0000 | 0000 |
| 5/16" | 5/8" | 1 1/2" | 5/16" | 3/4" | 11/16" | __ | 00000000 | 0000 | 0000 |
| 5/16" | 5/8" | 1 1/2" | 5/16" | 3/4" | 11/16" | Yes | 0000000 | 00000 | 0000 |
| 3/8" | 5/8" | 1 1/2" | 5/16" | 3/4" | 11/16" | __ | 00000000 | 0000 | 0000 |
| 3/8" | 5/8" | 2" | 3/8" | 1" | 3/4" | __ | 00000000 | 00000 | 00000 |
| 3/8" | 5/8" | 2" | 3/8" | 1" | 3/4" | Yes | 0000000 | 00000 | 00000 |
| 1/2" | 5/8" | 2" | 3/8" | 1" | 3/4" | __ | 00000000 | 00000 | 00000 |
| 1/2" | 3/4" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | __ | 00000000 | 00000 | 00000 |
| 1/2" | 3/4" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | Yes | 0000000 | 00000 | 00000 |
| 5/8" | 3/4" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | __ | 00000000 | 00000 | 00000 |
| 5/8" | 1" | 3" | 5/8" | 1 3/4" | 1 1/8" | __ | 00000000 | 00000 | 00000 |
| 3/4" | 1" | 3" | 5/8" | 1 3/4" | 1 1/8" | __ | 00000000 | 00000 | 00000 |
Style 7—Four Arm Grip | |||||||||
303 Stainless Steel | |||||||||
| 1/4" | 1/2" | 1 1/4" | 3/8" | 1/2" | 3/8" | __ | 0000000 | 00000 | 00000 |
| 5/16" | 9/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | __ | 0000000 | 00000 | 00000 |
| 3/8" | 11/16" | 1 15/16" | 9/16" | 11/16" | 11/16" | __ | 0000000 | 00000 | 00000 |
| 1/2" | 13/16" | 2 1/2" | 13/16" | 13/16" | 13/16" | __ | 0000000 | 00000 | 00000 |
Style 13—Seven Arm Grip | |||||||||
303 Stainless Steel | |||||||||
| 1/4" | 1/2" | 1 1/4" | 3/8" | 1/2" | 3/8" | __ | 0000000 | 00000 | 00000 |
| 5/16" | 9/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | __ | 0000000 | 00000 | 00000 |
| 3/8" | 3/4" | 1 15/16" | 5/8" | 11/16" | 11/16" | __ | 0000000 | 00000 | 00000 |
| 1/2" | 13/16" | 2 1/2" | 3/4" | 3/4" | 13/16" | __ | 0000000 | 00000 | 00000 |
Threaded-Stud Knobs
Mount these knobs into a threaded hole. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Head | Hub | Each | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Thread Pitch | Stud Lg. | Dia. | Ht. | Dia. | Ht. | Stud Material | 1-9 | 10-Up | |
Style 1—Knurled Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 10-24 | __ | 1/2" | 3/4" | 1/4" | 1/2" | 3/8" | Stainless Steel | 0000000 | 00000 | 00000 |
| 10-24 | __ | 1" | 3/4" | 1/4" | 1/2" | 3/8" | Stainless Steel | 0000000 | 0000 | 0000 |
| 1/4"-20 | __ | 3/4" | 3/4" | 1/4" | 1/2" | 3/8" | Stainless Steel | 0000000 | 0000 | 0000 |
| 1/4"-20 | __ | 1 1/4" | 3/4" | 1/4" | 1/2" | 3/8" | Stainless Steel | 0000000 | 00000 | 0000 |
| 1/4"-20 | __ | 1 3/4" | 1" | 1/4" | 5/8" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/4"-28 | __ | 1 3/4" | 1" | 1/4" | 5/8" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/16"-18 | __ | 1 3/4" | 1" | 1/4" | 5/8" | 1/2" | Stainless Steel | 0000000 | 00000 | 0000 |
| 5/16"-18 | __ | 1 3/4" | 1 1/2" | 5/16" | 3/4" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/16"-18 | __ | 3" | 1" | 1/4" | 5/8" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/16"-18 | __ | 3" | 1 1/2" | 5/16" | 3/4" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/16"-24 | __ | 1 3/4" | 1 1/2" | 5/16" | 3/4" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 1 3/4" | 1 1/2" | 5/16" | 3/4" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 1 3/4" | 2" | 3/8" | 1" | 3/4" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 3" | 1 1/2" | 5/16" | 3/4" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 3" | 2" | 3/8" | 1" | 3/4" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-24 | __ | 1 3/4" | 2" | 3/8" | 1" | 3/4" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 3/4" | 2" | 3/8" | 1" | 3/4" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 3/4" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 3" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-20 | __ | 1 3/4" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/8"-11 | __ | 1 3/4" | 2 1/2" | 9/16" | 1 1/2" | 15/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| M5 | 0.8mm | 25mm | 19mm | 6mm | 13mm | 10mm | Stainless Steel | 00000000 | 0000 | 0000 |
| M6 | 1mm | 19mm | 19mm | 6mm | 13mm | 10mm | Stainless Steel | 00000000 | 0000 | 0000 |
| M6 | 1mm | 44mm | 25mm | 6mm | 16mm | 13mm | Stainless Steel | 00000000 | 00000 | 00000 |
| M8 | 1.25mm | 44mm | 25mm | 6mm | 16mm | 13mm | Stainless Steel | 00000000 | 00000 | 00000 |
| M8 | 1.25mm | 76mm | 38mm | 8mm | 19mm | 17mm | Stainless Steel | 00000000 | 00000 | 00000 |
| M10 | 1.5mm | 76mm | 38mm | 8mm | 19mm | 17mm | Stainless Steel | 00000000 | 00000 | 00000 |
Style 14—Four Arm Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 5/16"-18 | __ | 1 3/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/16"-18 | __ | 1 9/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 1 9/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 1 15/16" | 1 9/16" | 1/2" | 9/16" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 9/16" | 1 15/16" | 9/16" | 11/16" | 3/4" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 15/16" | 1 15/16" | 9/16" | 11/16" | 3/4" | Stainless Steel | 0000000 | 00000 | 00000 |
| M8 | 1.25mm | 30mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M8 | 1.25mm | 40mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M10 | 1.5mm | 30mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M10 | 1.5mm | 40mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M12 | 1.75mm | 40mm | 50mm | 14mm | 18mm | 19mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M12 | 1.75mm | 50mm | 50mm | 14mm | 18mm | 19mm | Stainless Steel | 0000000 | 00000 | 00000 |
Style 19—Seven Arm Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 5/16"-18 | __ | 1 3/16" | 1 9/16" | 1/2" | 1/2" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 5/16"-18 | __ | 1 9/16" | 1 9/16" | 1/2" | 1/2" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 1 9/16" | 1 9/16" | 1/2" | 1/2" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 1 15/16" | 1 9/16" | 1/2" | 1/2" | 1/2" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 1 15/16" | 1 15/16" | 5/8" | 11/16" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| 1/2"-13 | __ | 2 3/8" | 1 15/16" | 5/8" | 11/16" | 11/16" | Stainless Steel | 0000000 | 00000 | 00000 |
| M8 | 1.25mm | 30mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M8 | 1.25mm | 40mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M10 | 1.5mm | 30mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M10 | 1.5mm | 40mm | 40mm | 12mm | 14mm | 13mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M12 | 1.75mm | 40mm | 50mm | 16mm | 18mm | 17mm | Stainless Steel | 0000000 | 00000 | 00000 |
| M12 | 1.75mm | 50mm | 50mm | 16mm | 18mm | 17mm | Stainless Steel | 0000000 | 00000 | 00000 |
Left-Hand Threaded-Stud Knobs
Knobs have left-hand threads; they're used in applications where counterclockwise motion can loosen common right-hand threads. Mount them into a threaded hole to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Threaded-Hole Knobs
Install these knobs on a threaded stud. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.
Stainless steel knobs have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
For technical drawings and 3-D models, click on a part number.
Thread | Head | Hub | Each | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Size | Pitch | Dp. | Dia. | Wd. | Ht. | Dia. | Ht. | 1-9 | 10-Up | |
Style 1—Knurled Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 10-24 | __ | 3/8" | 3/4" | __ | 1/4" | 1/2" | 3/8" | 00000000 | 00000 | 00000 |
| 1/4"-20 | __ | 3/8" | 3/4" | __ | 1/4" | 1/2" | 3/8" | 00000000 | 0000 | 0000 |
| 1/4"-20 | __ | 1/2" | 1" | __ | 1/4" | 5/8" | 1/2" | 00000000 | 0000 | 0000 |
| 1/4"-20 | __ | 5/8" | 1" | __ | 3/8" | 1/2" | 7/16" | 0000000 | 0000 | 0000 |
| 1/4"-28 | __ | 1/2" | 1" | __ | 1/4" | 5/8" | 1/2" | 00000000 | 0000 | 0000 |
| 5/16"-18 | __ | 1/2" | 1" | __ | 1/4" | 5/8" | 1/2" | 00000000 | 0000 | 0000 |
| 5/16"-18 | __ | 5/8" | 1" | __ | 3/8" | 1/2" | 7/16" | 0000000 | 0000 | 0000 |
| 5/16"-18 | __ | 5/8" | 1 1/2" | __ | 5/16" | 3/4" | 11/16" | 00000000 | 0000 | 0000 |
| 5/16"-24 | __ | 5/8" | 1 1/2" | __ | 5/16" | 3/4" | 11/16" | 00000000 | 0000 | 0000 |
| 3/8"-16 | __ | 5/8" | 1 1/2" | __ | 5/16" | 3/4" | 11/16" | 00000000 | 0000 | 0000 |
| 3/8"-16 | __ | 5/8" | 2" | __ | 3/8" | 1" | 3/4" | 00000000 | 00000 | 00000 |
| 3/8"-16 | __ | 7/8" | 2" | __ | 9/16" | 13/16" | 9/16" | 0000000 | 00000 | 00000 |
| 3/8"-24 | __ | 5/8" | 2" | __ | 3/8" | 1" | 3/4" | 00000000 | 00000 | 00000 |
| 1/2"-13 | __ | 5/8" | 2" | __ | 3/8" | 1" | 3/4" | 00000000 | 00000 | 00000 |
| 1/2"-13 | __ | 3/4" | 2 1/2" | __ | 9/16" | 1 1/2" | 15/16" | 00000000 | 00000 | 00000 |
| 1/2"-13 | __ | 7/8" | 2" | __ | 9/16" | 13/16" | 9/16" | 0000000 | 00000 | 00000 |
| 1/2"-20 | __ | 3/4" | 2 1/2" | __ | 9/16" | 1 1/2" | 15/16" | 00000000 | 00000 | 00000 |
| 5/8"-11 | __ | 3/4" | 2 1/2" | __ | 9/16" | 1 1/2" | 15/16" | 00000000 | 00000 | 00000 |
| 5/8"-11 | __ | 1" | 3" | __ | 5/8" | 1 3/4" | 1 1/8" | 00000000 | 00000 | 00000 |
| 3/4"-10 | __ | 1" | 3" | __ | 5/8" | 1 3/4" | 1 1/8" | 00000000 | 00000 | 00000 |
| M5 | 0.8mm | 10mm | 19mm | __ | 6mm | 13mm | 10mm | 000000000 | 0000 | 0000 |
| M6 | 1mm | 10mm | 19mm | __ | 6mm | 13mm | 10mm | 000000000 | 0000 | 0000 |
| M6 | 1mm | 13mm | 25mm | __ | 6mm | 16mm | 13mm | 000000000 | 0000 | 0000 |
| M8 | 1.25mm | 16mm | 38mm | __ | 8mm | 19mm | 17mm | 000000000 | 0000 | 0000 |
Style 14—Two Arm Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 10-24 | __ | 3/8" | __ | 2" | 1/2" | 9/16" | 7/16" | 0000000 | 00000 | 00000 |
| 1/4"-20 | __ | 3/8" | __ | 2" | 1/2" | 9/16" | 7/16" | 0000000 | 00000 | 00000 |
| 5/16"-18 | __ | 9/16" | __ | 2 15/16" | 3/4" | 13/16" | 5/8" | 0000000 | 00000 | 00000 |
| 3/8"-16 | __ | 9/16" | __ | 2 15/16" | 3/4" | 13/16" | 5/8" | 0000000 | 00000 | 00000 |
Style 21—Four Arm Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 1/4"-20 | __ | 1/2" | 1 1/4" | __ | 3/8" | 1/2" | 3/8" | 000000 | 00000 | 00000 |
| 5/16"-18 | __ | 9/16" | 1 9/16" | __ | 1/2" | 9/16" | 1/2" | 000000 | 00000 | 00000 |
| 3/8"-16 | __ | 11/16" | 1 15/16" | __ | 9/16" | 11/16" | 11/16" | 000000 | 00000 | 00000 |
| 1/2"-13 | __ | 13/16" | 2 1/2" | __ | 13/16" | 13/16" | 13/16" | 000000 | 00000 | 00000 |
Style 28—Seven Arm Grip | ||||||||||
303 Stainless Steel | ||||||||||
| 1/4"-20 | __ | 1/2" | 1 1/4" | __ | 3/8" | 1/2" | 3/8" | 000000 | 00000 | 00000 |
| 5/16"-18 | __ | 9/16" | 1 9/16" | __ | 1/2" | 9/16" | 1/2" | 000000 | 00000 | 00000 |
| 3/8"-16 | __ | 11/16" | 1 15/16" | __ | 5/8" | 11/16" | 11/16" | 000000 | 00000 | 00000 |
| 1/2"-13 | __ | 7/8" | 2 1/2" | __ | 3/4" | 3/4" | 13/16" | 000000 | 00000 | 00000 |