Holding Screw Thread Size Holding Screw Thread Size |
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Overall Length Overall Length |
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Holding Screw Tip Material Holding Screw Tip Material |
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Holding Screw Tip Diameter Holding Screw Tip Diameter |
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Holding Screw Material Holding Screw Material |
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Holding Screw Thread Length Holding Screw Thread Length |
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Mount Type Mount Type |
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| Press Fit | Threaded Stud |
| Screw |
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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For Holding Screw Thread Size For Holding Screw Thread Size |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Holding Screws for Toggle Clamps
Fixed
Flat Tip
Fixed
Cone Tip
Swiveling
Flat Tip
Fixed
Flat Tip
Swiveling
Flat Tip
Steel Fixed
Flat Tip
Replace worn screws or customize your clamps.
For technical drawings and 3-D models, click on a part number.
Holding Screws | Steel | Stainless Steel | |||||
|---|---|---|---|---|---|---|---|
| Thread Size | Thread Lg. | Tip Dia. | Overall Lg. | Each | Each | ||
With Rubber Fixed Flat Tip | |||||||
| 8-32 | 3/4" | 9/16" | 1" | 0000000 | 00000 | 0000000 | 00000 |
| 8-32 | 1" | 9/16" | 1 1/4" | 0000000 | 0000 | 000000 | 00 |
| 10-32 | 1" | 9/16" | 1 3/8" | 0000000 | 0000 | 0000000 | 0000 |
| 1/4"-20 | 5/8" | 11/16" | 1" | 0000000 | 0000 | 000000 | 00 |
| 1/4"-20 | 1 1/8" | 5/8" | 1 5/8" | 0000000 | 0000 | 0000000 | 0000 |
| 1/4"-20 | 1 1/8" | 11/16" | 1 1/2" | 0000000 | 0000 | 000000 | 00 |
| 1/4"-20 | 1 5/8" | 5/8" | 2 1/8" | 0000000 | 0000 | 0000000 | 0000 |
| 1/4"-20 | 1 3/4" | 7/16" | 1 29/32" | 000000 | 00 | 0000000 | 00000 |
| 5/16"-18 | 1 5/8" | 13/16" | 2 1/4" | 0000000 | 0000 | 0000000 | 0000 |
| 5/16"-18 | 2 3/8" | 13/16" | 3" | 0000000 | 0000 | 0000000 | 0000 |
| 3/8"-16 | 2 3/8" | 1" | 3 1/4" | 0000000 | 0000 | 0000000 | 00000 |
| 3/8"-16 | 2 1/2" | 7/8" | 3 1/2" | 0000000 | 0000 | 000000 | 00 |
| 3/8"-16 | 4 7/8" | 1" | 5 3/4" | 0000000 | 0000 | 000000 | 00 |
| 1/2"-13 | 2 3/4" | 1 3/16" | 3 7/8" | 0000000 | 0000 | 000000 | 00 |
| 5/8"-11 | 3 5/8" | 1 3/8" | 5" | 0000000 | 00000 | 000000 | 00 |
| M4 | 13/16" | 5/16" | 7/8" | 0000000 | 0000 | 000000 | 00 |
| M4 | 1 3/16" | 5/16" | 1 1/4" | 0000000 | 0000 | 000000 | 00 |
| M5 | 1" | 3/8" | 1 1/8" | 0000000 | 0000 | 000000 | 00 |
| M5 | 1 3/8" | 3/8" | 1 9/16" | 0000000 | 0000 | 000000 | 00 |
| M6 | 5/8" | 11/16" | 1" | 0000000 | 0000 | 000000 | 00 |
| M6 | 1 3/16" | 5/8" | 1 3/4" | 0000000 | 0000 | 000000 | 00 |
| M6 | 1 5/8" | 5/8" | 2 1/8" | 0000000 | 0000 | 000000 | 00 |
| M8 | 1 3/8" | 13/16" | 2 1/8" | 0000000 | 0000 | 000000 | 00 |
| M8 | 1 3/4" | 7/8" | 2 1/2" | 0000000 | 0000 | 000000 | 00 |
| M8 | 2 5/8" | 13/16" | 3 3/8" | 0000000 | 0000 | 000000 | 00 |
| M10 | 2 3/16" | 1" | 3 1/8" | 0000000 | 0000 | 000000 | 00 |
| M10 | 3 3/4" | 1" | 4 3/4" | 0000000 | 0000 | 000000 | 00 |
| M12 | 2 7/8" | 1 3/16" | 4 1/8" | 0000000 | 00000 | 000000 | 00 |
With Rubber Fixed Cone Tip | |||||||
| 10-32 | 1" | 9/16" | 1 1/2" | 0000000 | 0000 | 000000 | 00 |
| 1/4"-20 | 1 5/8" | 3/4" | 2 1/4" | 0000000 | 0000 | 000000 | 00 |
| 5/16"-18 | 2 3/8" | 3/4" | 3" | 0000000 | 0000 | 000000 | 00 |
| 5/16"-18 | 4 3/4" | 3/4" | 5 1/2" | 0000000 | 0000 | 000000 | 00 |
| 3/8"-16 | 2 1/2" | 7/8" | 3 1/2" | 0000000 | 0000 | 000000 | 00 |
With Rubber Swiveling Flat Tip | |||||||
| 1/4"-20 | 1 5/8" | 1" | 2 5/8" | 0000000 | 00000 | 000000 | 00 |
| 5/16"-18 | 2" | 1 1/2" | 3" | 0000000 | 00000 | 000000 | 00 |
| 3/8"-16 | 2 1/2" | 2" | 3 5/8" | 0000000 | 00000 | 000000 | 00 |
With Steel Fixed Flat Tip | |||||||
| 8-32 | 1" | 1/4" | 1 3/32" | 0000000 | 0000 | 000000 | 00 |
| 5/16"-18 | 1 3/4" | 1/2" | 2" | 00000000 | 0000 | 000000 | 00 |
With Steel Swiveling Flat Tip | |||||||
| 1/4"-20 | 1 5/8" | 1/2" | 2 1/2" | 0000000 | 0000 | 000000 | 00 |
| 5/16"-18 | 2" | 9/16" | 2 3/4" | 0000000 | 0000 | 000000 | 00 |
| 3/8"-16 | 2" | 5/8" | 3 1/8" | 0000000 | 0000 | 000000 | 00 |
| 3/8"-16 | 2 1/2" | 5/8" | 3 3/8" | 0000000 | 0000 | 000000 | 00 |
| 1/2"-13 | 3 1/2" | 1" | 4 5/8" | 0000000 | 00000 | 000000 | 00 |
With Stainless Steel Fixed Flat Tip | |||||||
| 10-32 | 1" | 5/16" | 1 1/8" | 000000 | 00 | 0000000 | 0000 |
| M4 | 13/16" | 5/16" | 29/32" | 000000 | 00 | 00000000 | 0000 |
Tips for Toggle Clamp Holding Screws




Attach one of these nonmarring tips to prevent a metal holding screw from damaging workpiece surfaces.
For technical drawings and 3-D models, click on a part number.
Overall | |||||
|---|---|---|---|---|---|
| For Holding Screw Thread Size | Dia. | Lg. | Material | Each | |
Rounded Push On | |||||
| 8-24, 8-32 | 13/32" | 5/16" | Plastic | 0000000 | 00000 |
| 1/4"-20, 1/4"-28, M6 | 7/16" | 7/16" | Rubber | 0000000 | 0000 |
| 3/8"-16, 3/8"-24, M10 | 23/32" | 7/8" | Rubber | 0000000 | 0000 |
Flat Push On | |||||
| 1/4"-20, 1/4"-28 | 9/16" | 13/32" | Plastic | 0000000 | 000 |
| 5/16"-18, 5/16"-24, M8 | 3/4" | 1/2" | Rubber | 0000000 | 0000 |
| 3/8"-16, 3/8"-24 | 7/8" | 17/32" | Rubber | 0000000 | 0000 |
Flat Screw On | |||||
| 1/4"-20 | 13/16" | 11/16" | Rubber | 0000000 | 0000 |
| 5/16"-18 | 13/16" | 11/16" | Rubber | 0000000 | 0000 |
| 3/8"-16 | 13/16" | 7/8" | Rubber | 0000000 | 0000 |
Cone Screw On | |||||
| 1/4"-20 | 13/16" | 3/4" | Rubber | 0000000 | 0000 |
| 5/16"-18 | 13/16" | 3/4" | Rubber | 0000000 | 0000 |
| 3/8"-16 | 13/16" | 15/16" | Rubber | 0000000 | 0000 |
Threaded Locating and Support Buttons

Use these buttons to support and position workpieces and fixtures from the bottom or side. Their hex shape lets you screw them into a threaded hole with a wrench or socket. Threading makes these buttons easier to replace than press-fit, so they are a good choice for high-wear applications. They’re also known as rest buttons.
For technical drawings and 3-D models, click on a part number.
Thread | ||||||
|---|---|---|---|---|---|---|
| Lg. | Wd. | Size | Lg. | Lg. Tolerance | Each | |
Steel | ||||||
| 3/16" | 1/4" | 8-32 | 3/16" | 0" to 0.015" | 0000000 | 00000 |
| 3/16" | 5/16" | 10-32 | 1/4" | 0" to 0.015" | 0000000 | 0000 |
| 3/16" | 3/8" | 1/4"-28 | 5/16" | 0" to 0.015" | 0000000 | 0000 |
| 1/4" | 3/8" | 1/4"-20 | 3/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 1/4" | 3/8" | 1/4"-28 | 5/16" | 0" to 0.015" | 0000000 | 0000 |
| 1/4" | 1/2" | 3/8"-16 | 1/2" | -0.003" to 0.012" | 00000000 | 0000 |
| 1/4" | 1/2" | 3/8"-24 | 7/16" | 0" to 0.015" | 0000000 | 0000 |
| 1/4" | 5/8" | 1/2"-13 | 5/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 1/4" | 3/4" | 5/8"-11 | 3/4" | 0" to 0.012" | 00000000 | 0000 |
| 3/8" | 3/8" | 1/4"-20 | 3/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 3/8" | 3/8" | 1/4"-28 | 5/16" | 0" to 0.015" | 0000000 | 0000 |
| 3/8" | 1/2" | 3/8"-16 | 1/2" | -0.003" to 0.012" | 00000000 | 0000 |
| 3/8" | 1/2" | 3/8"-24 | 7/16" | 0" to 0.015" | 0000000 | 0000 |
| 3/8" | 5/8" | 1/2"-13 | 5/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 3/8" | 3/4" | 5/8"-11 | 3/4" | 0" to 0.012" | 00000000 | 0000 |
| 1/2" | 3/8" | 1/4"-20 | 3/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 1/2" | 1/2" | 3/8"-16 | 1/2" | -0.003" to 0.012" | 00000000 | 0000 |
| 1/2" | 1/2" | 3/8"-24 | 1/2" | 0.005" to 0.015" | 000000 | 0000 |
| 1/2" | 5/8" | 1/2"-13 | 5/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 1/2" | 5/8" | 1/2"-20 | 1/2" | 0.005" to 0.015" | 000000 | 0000 |
| 1/2" | 3/4" | 1/2"-20 | 9/16" | 0" to 0.015" | 0000000 | 0000 |
| 1/2" | 3/4" | 5/8"-11 | 3/4" | 0" to 0.012" | 00000000 | 0000 |
| 3/4" | 3/8" | 1/4"-20 | 3/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 3/4" | 3/8" | 1/4"-28 | 3/8" | 0.005" to 0.015" | 000000 | 0000 |
| 3/4" | 1/2" | 3/8"-16 | 1/2" | -0.003" to 0.012" | 00000000 | 0000 |
| 3/4" | 1/2" | 3/8"-24 | 1/2" | 0.005" to 0.015" | 000000 | 0000 |
| 3/4" | 5/8" | 1/2"-13 | 5/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 3/4" | 5/8" | 1/2"-20 | 1/2" | 0.005" to 0.015" | 000000 | 0000 |
| 3/4" | 3/4" | 5/8"-11 | 3/4" | 0" to 0.012" | 00000000 | 0000 |
| 1" | 3/8" | 1/4"-20 | 3/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 1" | 3/8" | 1/4"-28 | 3/8" | 0.005" to 0.015" | 000000 | 0000 |
| 1" | 1/2" | 3/8"-16 | 1/2" | -0.003" to 0.012" | 00000000 | 0000 |
| 1" | 1/2" | 3/8"-24 | 1/2" | 0.005" to 0.015" | 000000 | 0000 |
| 1" | 5/8" | 1/2"-13 | 5/8" | -0.003" to 0.012" | 00000000 | 0000 |
| 1" | 5/8" | 1/2"-20 | 1/2" | 0.005" to 0.015" | 000000 | 0000 |
| 1" | 3/4" | 5/8"-11 | 3/4" | 0" to 0.012" | 00000000 | 0000 |
Swiveling Locating and Support Buttons

The swiveling tip supports uneven and angled surfaces on workpieces and fixtures. These buttons screw into a threaded hole. Also known as rest buttons.
For technical drawings and 3-D models, click on a part number.
Head | Thread | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tip Dia. | Lg. | Wd. | Tip-to-Head Lg. | Lg. | Size | Lg. | Range of Motion | Head Lg. Tolerance | Load Capacity, lbs. | Tip Material | Each | |
Steel | ||||||||||||
| 1/4" | 1/4" | 3/8" | 1/16" | 5/16" | 10-32 | 1/2" | 28° | -0.002" to 0.002" | 1,150 | Stainless Steel | 0000000 | 000000 |
| 5/16" | 5/16" | 7/16" | 1/8" | 7/16" | 1/4"-20 | 1/2" | 28° | -0.002" to 0.002" | 2,400 | Stainless Steel | 0000000 | 00000 |
| 7/16" | 3/8" | 1/2" | 1/8" | 1/2" | 5/16"-18 | 1/2" | 28° | -0.002" to 0.002" | 2,750 | Stainless Steel | 0000000 | 00000 |
| 9/16" | 1/2" | 5/8" | 1/8" | 5/8" | 3/8"-16 | 1/2" | 28° | -0.002" to 0.002" | 3,400 | Stainless Steel | 0000000 | 00000 |
| 3/4" | 5/8" | 13/16" | 1/8" | 3/4" | 1/2"-13 | 1" | 32° | -0.002" to 0.002" | 5,900 | Stainless Steel | 0000000 | 00000 |
| 13/16" | 11/16" | 15/16" | 1/8" | 13/16" | 5/8"-11 | 1" | 32° | -0.002" to 0.002" | 9,900 | Stainless Steel | 0000000 | 00000 |


























