System of Measurement System of Measurement |
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Screw Size Screw Size |
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Material Material |
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Finish Finish |
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For Use In For Use In |
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Threading Threading |
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 | Threaded on Both Ends |
Thread Size Thread Size | Show |
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Anchor Type Anchor Type |
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 | Female Threaded |
Thread Type Thread Type |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (DefenseAcquisition Regulations Supplement)  |
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Hardness Hardness |
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Pull-Out Strength Pull-Out Strength |
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Shear Strength Shear Strength |
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Sleeve Material Sleeve Material |
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About Threaded Studs and Rods
More
Steel Wood Screw Threaded Studs
These studs are also known as hanger bolts—use them to hang, mount, and fasten parts to wood structures. Install with a stud driver or create wrench flats by threading two nuts onto the stud and jamming them together.
Black-oxide steel studs are mildly corrosion resistant in dry environments.
Zinc-plated steel studs resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
(A) | (B) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Screw Size | Thread Lg. | Thread Size | Thread Lg. | Lg. | Tensile Strength | Hardness | Pkg. Qty. | Pkg. | |
Black-Oxide Steel | |||||||||
| 3/8" | 1 1/2" | 3/8"-16 | 1 1/2" | 3" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
| 3/8" | 2" | 3/8"-16 | 1 1/2" | 3 1/2" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
| 3/8" | 2" | 3/8"-16 | 2" | 4" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
| 3/8" | 3" | 3/8"-16 | 1 3/8" | 5" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 1 1/2" | 6" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 2 1/2" | 10" | Not Rated | Not Rated | 1 | 000000000 | 0000 |
Zinc-Plated Steel | |||||||||
| 3/8" | 1 1/2" | 3/8"-16 | 1 1/2" | 3" | Not Rated | Not Rated | 25 | 000000000 | 00000 |
| 3/8" | 2" | 3/8"-16 | 1 1/2" | 3 1/2" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
| 3/8" | 2" | 3/8"-16 | 2" | 4" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 1 3/8" | 5" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 1 1/2" | 6" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
| 3/8" | 3" | 3/8"-16 | 2 1/2" | 10" | Not Rated | Not Rated | 1 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 2 1/2" | 12" | Not Rated | Not Rated | 1 | 000000000 | 0000 |
Stainless Steel Wood Screw Threaded Studs
18-8 stainless steel studs have good chemical resistance and may be mildly magnetic. Also known as hanger bolts, use them to hang, mount, and fasten parts to wood structures. Install with a stud driver or create wrench flats by threading two nuts onto the stud and jamming them together.
For technical drawings and 3-D models, click on a part number.
(A) | (B) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Screw Size | Thread Lg. | Thread Size | Thread Lg. | Lg. | Tensile Strength | Hardness | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | |||||||||
| 3/8" | 1 1/2" | 3/8"-16 | 1 1/2" | 3" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
| 3/8" | 2" | 3/8"-16 | 1 1/2" | 3 1/2" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
| 3/8" | 2" | 3/8"-16 | 2" | 4" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
| 3/8" | 3" | 3/8"-16 | 1 3/8" | 5" | Not Rated | Not Rated | 1 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 1 1/2" | 6" | Not Rated | Not Rated | 1 | 000000000 | 0000 |
| 3/8" | 3" | 3/8"-16 | 1 1/2" | 8" | Not Rated | Not Rated | 1 | 000000000 | 0000 |
Vibration-Resistant Female-Threaded
Anchors for Block and Brick
Often referred to as four-way expansion anchors, these expand in four directions to resist loosening from vibration. To install, tap into a drilled hole with a hammer and position your fixture. Then, insert a screw or threaded rod and tighten. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.
Strength, lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Drill Bit Size | Min. Installation Dp. | Dia. | Pull-Out | Shear | Tested In | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | |||||||||||
| 3/8"-16 | 1 3/4" | 11/16" | 1 3/4" | 11/16" | 900 | 950 | 4,000 psi Concrete | Block, Brick, Concrete, Stone | 10 | 000000000 | 000000 |
Female-Threaded Anchors for Block and Brick
Also known as double expansion anchors, these expand from both sides for full contact and a secure hold. To install, tap into a drilled hole with a hammer and position your fixture. Then, insert a screw or threaded rod and tighten. For maximum expansion, the anchor should protrude slightly above the surface before threading the screw. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.
Strength, lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Drill Bit Size | Min. Installation Dp. | Dia. | Pull-Out | Shear | Tested In | For Use In | Pkg. Qty. | Pkg. | |
Zinc Alloy | |||||||||||
| 3/8"-16 | 2" | 3/4" | 1 3/4" | 3/4" | 500 | 750 | 4,000 psi Concrete | Block, Brick, Concrete | 5 | 000000000 | 000000 |
Female-Threaded Expansion
Anchors for Hollow Block and Brick
For narrow holes and small cavities where toggle anchors won't fit. To install, tap the anchor cone first into a drilled hole. Then, insert a screw or threaded rod and tighten. Pull-out strength and shear strength values are 25% of the ultimate values.
For technical drawings and 3-D models, click on a part number.
Strength, lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Drill Bit Size | Min. Installation Dp. | Sleeve Material | Pull-Out | Shear | Tested In | Specifications Met | For Use In | Pkg. Qty. | Pkg. | |
Steel | ||||||||||||
| 3/8"-16 | 1 5/16" | 5/8" | 1" | 304 Stainless Steel | 450 | 620 | 4,000 psi Concrete | __ | Concrete, Hollow Block, Hollow Brick | 1 | 000000000 | 00000 |
| 3/8"-16 | 1 5/16" | 5/8" | 1" | Zinc Alloy | 500 | 620 | 4,000 psi Concrete | FM Approved, UL Listed | Concrete, Hollow Block, Hollow Brick | 5 | 000000000 | 00000 |