Thread Size Thread Size |
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Length Length |
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Material Material |
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Head Width Head Width |
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Thread Length Thread Length |
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Threading Threading |
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 | Partially Threaded |
 | Fully Threaded |
Finish Finish |
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Minimum Tensile Strength Minimum Tensile Strength |
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Minimum Hardness Minimum Hardness |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Hardness Hardness |
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Tensile Strength Tensile Strength |
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About Thumb Screw and Binding Post Materials
More
About Hex Head Screws and Bolts
More
T-Slot Bolts
Machined Neck
Round Neck
For quicker setups than a separate T-slot nut and stud, slide these bolts into T-slot tracks on machine tool tables.
Stainless steel bolts have excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Head | Partially Threaded | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thread Lg. | Lg. | For Slot Wd. | Lg. | Wd. | Ht. | Min. Tensile Strength, psi | Fastener Strength Grade/Class | Specifications Met | Each | |
Machined Neck—Steel | ||||||||||
3/8"-16 | ||||||||||
| 3/4" | 1" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 00000 |
| 7/8" | 1 1/4" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/8" | 1 1/2" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 1 3/4" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 1/4" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 1/2" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 3" | 3/8" | 3/4" | 11/16" | 3/16" | 100,000 | __ | __ | 000000000 | 0000 |
1/2"-13 | ||||||||||
| 3/4" | 1 1/4" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1" | 1 1/2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/4" | 1 3/4" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 1/4" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 1/2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 3/4" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 3" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 3 1/2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 4" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 4 1/2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 5" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 2" | 6" | 1/2" | 1 1/8" | 7/8" | 9/32" | 100,000 | __ | __ | 000000000 | 0000 |
5/8"-11 | ||||||||||
| 1 1/2" | 2" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 1/4" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 1/2" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2 3/4" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 3" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 3 1/2" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 4" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 4 1/2" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 5" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 2" | 6" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
| 2 1/2" | 8" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 100,000 | __ | __ | 000000000 | 0000 |
3/4"-10 | ||||||||||
| 1 1/2" | 3" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 4" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 4" | 7/8" | 1 3/4" | 1 1/2" | 9/16" | 100,000 | __ | __ | 000000000 | 00000 |
| 1 3/4" | 4 1/2" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 5" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 1 3/4" | 5" | 7/8" | 1 3/4" | 1 1/2" | 9/16" | 100,000 | __ | __ | 000000000 | 00000 |
| 2" | 6" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 2" | 6" | 7/8" | 1 3/4" | 1 1/2" | 9/16" | 100,000 | __ | __ | 000000000 | 00000 |
| 2" | 7" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 2 1/2" | 8" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
| 2 1/2" | 10" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 100,000 | __ | __ | 000000000 | 0000 |
7/8"-9 | ||||||||||
| 1 3/4" | 4" | 7/8" | 1 3/4" | 1 1/2" | 9/16" | 100,000 | __ | __ | 000000000 | 00000 |
| 1 3/4" | 4" | 1" | 2" | 1 3/4" | 5/8" | 100,000 | __ | __ | 000000000 | 00000 |
| 1 3/4" | 5" | 7/8" | 1 3/4" | 1 1/2" | 9/16" | 100,000 | __ | __ | 000000000 | 00000 |
| 1 3/4" | 5" | 1" | 2" | 1 3/4" | 5/8" | 100,000 | __ | __ | 000000000 | 00000 |
| 2" | 6" | 7/8" | 1 3/4" | 1 1/2" | 9/16" | 100,000 | __ | __ | 000000000 | 00000 |
Machined Neck—Black-Oxide Steel | ||||||||||
1/2"-13 | ||||||||||
| 3/4" | 1 1/4" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1" | 1 1/2" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1" | 1 3/4" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1" | 2" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/4" | 2 1/2" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3 1/2" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 2" | 5" | 1/2" | 1 1/4" | 7/8" | 5/16" | 140,000 | __ | __ | 000000000 | 00000 |
5/8"-11 | ||||||||||
| 1 1/4" | 2" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/4" | 2 1/2" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 2 3/4" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3 1/2" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4 1/2" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 5" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 6" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
| 3" | 8" | 5/8" | 1 1/2" | 1 1/8" | 3/8" | 140,000 | __ | __ | 000000000 | 00000 |
3/4"-10 | ||||||||||
| 1 1/2" | 2 1/2" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3 1/2" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4 1/2" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 5" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 6" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 8" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 3" | 7" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
| 3" | 10" | 3/4" | 1 3/4" | 1 5/16" | 7/16" | 140,000 | __ | __ | 000000000 | 00000 |
1"-8 | ||||||||||
| 2 1/2" | 3 1/2" | 1" | 2 1/4" | 1 11/16" | 1/2" | 140,000 | __ | __ | 000000000 | 00000 |
| 2 1/2" | 4" | 1" | 2 1/4" | 1 11/16" | 1/2" | 140,000 | __ | __ | 000000000 | 00000 |
| 2 1/2" | 4 1/2" | 1" | 2 1/4" | 1 11/16" | 1/2" | 140,000 | __ | __ | 000000000 | 00000 |
| 2 1/2" | 5" | 1" | 2 1/4" | 1 11/16" | 1/2" | 140,000 | __ | __ | 000000000 | 00000 |
| 2 1/2" | 6" | 1" | 2 1/4" | 1 11/16" | 1/2" | 140,000 | __ | __ | 000000000 | 00000 |
| 3" | 8" | 1" | 2 1/4" | 1 11/16" | 1/2" | 140,000 | __ | __ | 000000000 | 00000 |
M6 × 1mm | ||||||||||
| 15mm | 25mm | 6mm | 10mm | 10mm | 4mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 28mm | 40mm | 6mm | 10mm | 10mm | 4mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 40mm | 63mm | 6mm | 10mm | 10mm | 4mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
M8 × 1.25mm | ||||||||||
| 22mm | 32mm | 8mm | 13mm | 13mm | 6mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 35mm | 50mm | 8mm | 13mm | 13mm | 6mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
M10 × 1.5mm | ||||||||||
| 30mm | 40mm | 10mm | 15mm | 15mm | 6mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 45mm | 63mm | 10mm | 15mm | 15mm | 6mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 60mm | 100mm | 10mm | 15mm | 15mm | 6mm | 130,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
M12 × 1.75mm | ||||||||||
| 35mm | 50mm | 12mm | 18mm | 18mm | 7mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 35mm | 50mm | 14mm | 22mm | 22mm | 8mm | 130,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 40mm | 63mm | 12mm | 18mm | 18mm | 7mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 55mm | 80mm | 12mm | 18mm | 18mm | 7mm | 150,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 55mm | 80mm | 14mm | 22mm | 22mm | 8mm | 130,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 75mm | 125mm | 12mm | 18mm | 18mm | 7mm | 130,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
| 75mm | 125mm | 14mm | 22mm | 22mm | 8mm | 130,000 | Class 10.9 | DIN 787 | 000000000 | 00000 |
M16 × 2mm | ||||||||||
| 45mm | 63mm | 18mm | 28mm | 28mm | 10mm | 90,000 | Class 8.8 | DIN 787 | 000000000 | 00000 |
| 63mm | 100mm | 18mm | 28mm | 28mm | 10mm | 90,000 | Class 8.8 | DIN 787 | 000000000 | 00000 |
| 100mm | 160mm | 18mm | 28mm | 28mm | 10mm | 90,000 | Class 8.8 | DIN 787 | 000000000 | 00000 |
Machined Neck—18-8 Stainless Steel | ||||||||||
3/8"-16 | ||||||||||
| 5/8" | 1" | 3/8" | 3/4" | 11/16" | 3/16" | 90,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 2" | 3/8" | 3/4" | 11/16" | 3/16" | 90,000 | __ | __ | 000000000 | 00000 |
1/2"-13 | ||||||||||
| 1" | 1 1/2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 90,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 2" | 1/2" | 1 1/8" | 7/8" | 9/32" | 90,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3" | 1/2" | 1 1/8" | 7/8" | 9/32" | 90,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4" | 1/2" | 1 1/8" | 7/8" | 9/32" | 90,000 | __ | __ | 000000000 | 00000 |
5/8"-11 | ||||||||||
| 1 1/2" | 2" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 90,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 3" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 90,000 | __ | __ | 000000000 | 00000 |
| 1 1/2" | 4" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 90,000 | __ | __ | 000000000 | 00000 |
| 2" | 6" | 5/8" | 1 5/16" | 1 3/32" | 11/32" | 90,000 | __ | __ | 000000000 | 00000 |
3/4"-10 | ||||||||||
| 2" | 4" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 90,000 | __ | __ | 000000000 | 00000 |
| 2" | 5" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 90,000 | __ | __ | 000000000 | 00000 |
| 2" | 6" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 90,000 | __ | __ | 000000000 | 00000 |
| 2" | 7" | 3/4" | 1 1/2" | 1 1/4" | 7/16" | 90,000 | __ | __ | 000000000 | 000000 |
Round Neck—Black-Oxide Steel | ||||||||||
3/8"-16 | ||||||||||
| 1" | 1 1/2" | 3/8" | 11/16" | 11/16" | 1/4" | 120,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2" | 3/8" | 11/16" | 11/16" | 1/4" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 2 1/2" | 3/8" | 11/16" | 11/16" | 1/4" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 3" | 3/8" | 11/16" | 11/16" | 1/4" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 3 1/2" | 3/8" | 11/16" | 11/16" | 1/4" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 5" | 3/8" | 11/16" | 11/16" | 1/4" | 120,000 | __ | __ | 000000000 | 0000 |
1/2"-13 | ||||||||||
| 1" | 1 1/2" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 0000 |
| 1 1/2" | 2" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 2 1/2" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 3" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 3 1/2" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 4" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 5" | 1/2" | 7/8" | 7/8" | 5/16" | 120,000 | __ | __ | 000000000 | 0000 |
5/8"-11 | ||||||||||
| 1 1/2" | 2" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 2 1/2" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 3" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 0000 |
| 2" | 3 1/2" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 4" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 5" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 6" | 5/8" | 1 1/8" | 1 1/8" | 13/32" | 120,000 | __ | __ | 000000000 | 00000 |
3/4"-10 | ||||||||||
| 2" | 2 1/2" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 3" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 3 1/2" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 4" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 5" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 6" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
| 2" | 7" | 3/4" | 1 5/16" | 1 5/16" | 17/32" | 120,000 | __ | __ | 000000000 | 00000 |
T-Bolts
Steel
Black-Oxide Steel
Zinc-Plated Steel
Also known as tank-strap bolts, these T-bolts are commonly used with a band clamp or a strap to hold fuel tanks and other objects in place. The large T-shaped head provides a secure grip for steady tightening. Length is measured from the top of the head.
Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the threads per inch. Fine threads are closely spaced to prevent loosening from vibration.
Steel T-bolts without a finish are ready to be painted or finished.
Black-oxide steel T-bolts are mildly corrosion resistant in dry environments.
Zinc-plated steel T-bolts resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
Head | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Threading | Thread Lg. | Thread Spacing | Wd. | Thick. | Tensile Strength, psi | Each | |
Steel | |||||||||
| 3/8"-16 | 2 15/16" | Partially Threaded | 1 1/2" | Coarse | 1 3/4" | 3/8" | 120,000 | 000000000 | 00000 |
| 1/2"-13 | 3 3/4" | Partially Threaded | 2 1/2" | Coarse | 2" | 1/2" | 120,000 | 000000000 | 00000 |
| 1/2"-20 | 3 3/4" | Partially Threaded | 2 1/2" | Fine | 2" | 1/2" | 120,000 | 000000000 | 00000 |
Black-Oxide Steel | |||||||||
| 1/4"-20 | 2 5/8" | Partially Threaded | 1 1/2" | Coarse | 1 1/4" | 1/4" | Not Rated | 000000000 | 00000 |
| 3/8"-16 | 3 11/16" | Partially Threaded | 1 1/2" | Coarse | 2" | 1/2" | 120,000 | 000000000 | 00000 |
| 3/8"-16 | 5 3/16" | Partially Threaded | 4" | Coarse | 1 3/4" | 3/8" | Not Rated | 000000000 | 00000 |
| 3/8"-24 | 3 11/16" | Partially Threaded | 1 1/2" | Fine | 2" | 1/2" | 120,000 | 000000000 | 00000 |
| 1/2"-13 | 6 1/4" | Partially Threaded | 5" | Coarse | 3" | 1/2" | Not Rated | 000000000 | 00000 |
Zinc-Plated Steel | |||||||||
| 3/8"-16 | 2 15/16" | Partially Threaded | 1 1/2" | Coarse | 1 3/4" | 3/8" | 120,000 | 000000000 | 0000 |
| 3/8"-16 | 3 11/16" | Partially Threaded | 1 1/2" | Coarse | 2" | 3/8" | 120,000 | 000000000 | 0000 |
| 3/8"-24 | 3 11/16" | Partially Threaded | 1 1/2" | Fine | 2" | 1/2" | 120,000 | 000000000 | 00000 |
| 1/2"-13 | 3 3/4" | Partially Threaded | 2 1/2" | Coarse | 2" | 1/2" | 120,000 | 000000000 | 00000 |
| 1/2"-20 | 3 3/4" | Partially Threaded | 2 1/2" | Fine | 2" | 1/2" | 120,000 | 000000000 | 00000 |
T-Bolts with Collar
Also known as clamping pins, these bolts have a collar that slides along the shaft and can be welded in place to hold work and prevent over torquing. The large T-shaped head provides a secure grip for steady tightening. The black-oxide finish provides corrosion resistance in dry environments. Length is measured from the top of the head.
For technical drawings and 3-D models, click on a part number.
Head | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Threading | Thread Lg. | Thread Spacing | Wd. | Thick. | Tensile Strength, psi | Each | |
Black-Oxide Steel | |||||||||
| 10-24 | 3 1/4" | Partially Threaded | 3/4" | Coarse | 1 1/2" | 1/4" | 70,000 | 000000000 | 00000 |
| 1/4"-20 | 4 3/8" | Partially Threaded | 3/4" | Coarse | 2 1/2" | 3/8" | 70,000 | 000000000 | 00000 |
| 5/16"-18 | 4 7/16" | Partially Threaded | 3/4" | Coarse | 3" | 7/16" | 70,000 | 000000000 | 00000 |
| 3/8"-16 | 5" | Partially Threaded | 3/4" | Coarse | 3 1/2" | 1/2" | 70,000 | 000000000 | 00000 |
| 1/2"-13 | 5 5/8" | Partially Threaded | 3/4" | Coarse | 3 1/2" | 5/8" | 70,000 | 000000000 | 00000 |
| 1/2"-13 | 7 5/8" | Partially Threaded | 3/4" | Coarse | 3 1/2" | 5/8" | 70,000 | 000000000 | 00000 |
| 5/8"-11 | 6 3/8" | Partially Threaded | 3/4" | Coarse | 3 1/2" | 7/8" | 70,000 | 000000000 | 00000 |
| 3/4"-10 | 6 7/8" | Partially Threaded | 3/4" | Coarse | 3 1/2" | 7/8" | 70,000 | 000000000 | 00000 |
Two-Arm Plastic-Head Thumb Screws
Arms provide a flat surface to push your fingers against. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
Head | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lg. | Threading | Min. Thread Lg. | Wd. | Ht. | Temperature Range, °F | Color | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | |||||||||
10-24 | |||||||||
| 1/2" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 000000 |
| 5/8" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 00000 |
| 3/4" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 00000 |
| 1" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 10 | 000000000 | 0000 |
10-32 | |||||||||
| 3/8" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 00000 |
| 1/2" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 00000 |
| 5/8" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 00000 |
| 3/4" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 25 | 000000000 | 00000 |
| 7/8" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 1" | Fully Threaded | __ | 1" | 1/4" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 1 1/2" | Partially Threaded | 0.875" | 1" | 1/4" | 32° to 180° | Black | 10 | 000000000 | 0000 |
1/4"-20 | |||||||||
| 3/8" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 1/2" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 5/8" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 3/4" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 7/8" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 0000 |
| 1" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 00000 |
| 1 1/4" | Fully Threaded | __ | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 00000 |
| 1 1/2" | Partially Threaded | 1" | 1 1/4" | 5/16" | 32° to 180° | Black | 10 | 000000000 | 00000 |
| 2" | Partially Threaded | 1" | 1 1/4" | 5/16" | 32° to 180° | Black | 5 | 000000000 | 0000 |
5/16"-18 | |||||||||
| 1/2" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 10 | 000000000 | 00000 |
| 5/8" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 10 | 000000000 | 00000 |
| 3/4" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 5 | 000000000 | 0000 |
| 7/8" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 5 | 000000000 | 0000 |
| 1" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 5 | 000000000 | 0000 |
| 1 1/4" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 5 | 000000000 | 0000 |
| 1 1/2" | Fully Threaded | __ | 1 1/2" | 13/32" | 32° to 180° | Black | 5 | 000000000 | 0000 |