About Nuts, Materials, and Finishes
More
About Threaded Studs and Rods
More
Steel Round-Base Weld Nuts
![](/prerenderstable/mvPRE/contents/gfx/imagecache/905/90596a031p1-b01-digitall@halfx_637196971025533244.png?ver=imagenotfound)
A smooth base provides more contact with the mating surface than weld nuts with projections. The base also acts as a flange to distribute the load. A long barrel ensures secure thread engagement.
Zinc-plated steel weld nuts are corrosion resistant in wet environments.
For technical drawings and 3-D models, click on a part number.
Base | Barrel | ||||||
---|---|---|---|---|---|---|---|
Thread Size | Dia. | Thick. | Dia. | Ht. | Pkg. Qty. | Pkg. | |
Steel | |||||||
1/4"-20 | 3/4" | 3/64" | 0.305" | 1/4" | 50 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.305" | 7/8" | 25 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 5/16" | 100 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 7/16" | 100 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 9/16" | 100 | 000000000 | 00000 |
1/4"-20 | 1 1/4" | 3/64" | 0.305" | 5/16" | 50 | 000000000 | 00000 |
1/4"-20 | 1 1/4" | 3/64" | 0.305" | 9/16" | 25 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.375" | 3/8" | 100 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.375" | 5/8" | 50 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.375" | 7/8" | 25 | 000000000 | 00000 |
3/8"-16 | 1" | 1/16" | 0.44" | 5/8" | 10 | 000000000 | 0000 |
3/8"-16 | 1" | 5/64" | 0.453" | 7/16" | 50 | 000000000 | 00000 |
1/2"-13 | 1 1/4" | 3/32" | 0.594" | 3/8" | 10 | 000000000 | 0000 |
5/8"-11 | 1 7/16" | 3/32" | 0.719" | 3/8" | 10 | 000000000 | 00000 |
Zinc-Plated Steel | |||||||
4-40 | 3/8" | 1/32" | 0.141" | 1/8" | 100 | 000000000 | 00000 |
6-32 | 9/16" | 1/32" | 0.172" | 1/4" | 100 | 000000000 | 00000 |
8-32 | 1/2" | 1/32" | 0.22" | 1/4" | 50 | 000000000 | 0000 |
8-32 | 23/32" | 1/32" | 0.219" | 1/4" | 100 | 000000000 | 00000 |
10-24 | 23/32" | 1/32" | 0.243" | 7/16" | 25 | 000000000 | 0000 |
10-24 | 3/4" | 3/64" | 0.25" | 9/32" | 100 | 000000000 | 00000 |
10-32 | 45/64" | 1/32" | 0.243" | 5/16" | 25 | 000000000 | 0000 |
10-32 | 45/64" | 3/64" | 0.25" | 7/16" | 100 | 000000000 | 00000 |
10-32 | 3/4" | 3/64" | 0.25" | 9/32" | 100 | 000000000 | 00000 |
Metric Steel Round-Base Weld Nuts
![](/prerenderstable/mvPRE/contents/gfx/imagecache/905/90596a031p1-b01-digitall@halfx_637196971025533244.png?ver=imagenotfound)
These weld nuts have a smooth base that provides more contact with the mating surface than weld nuts with projections. The base also acts as a flange to distribute the load. A long barrel ensures secure thread engagement.
Zinc-plated steel weld nuts are corrosion resistant in wet environments.
For technical drawings and 3-D models, click on a part number.
Thread | Base | Barrel | ||||||
---|---|---|---|---|---|---|---|---|
Size | Pitch, mm | Dia., mm | Thick., mm | Dia., mm | Ht., mm | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||||||
M4 | 0.7 | 18 | 0.8 | 5.3 | 6.3 | 50 | 000000000 | 000000 |
M5 | 0.8 | 19.1 | 1 | 6.2 | 7.9 | 50 | 000000000 | 00000 |
Steel | ||||||||
M6 | 1 | 19.1 | 1.2 | 7.7 | 7.9 | 100 | 000000000 | 00000 |
M6 | 1 | 19.1 | 1.2 | 7.7 | 11.1 | 100 | 000000000 | 00000 |
M6 | 1 | 19.1 | 1.2 | 7.7 | 14.3 | 100 | 000000000 | 00000 |
M8 | 1.25 | 22.2 | 1.4 | 9.4 | 9.5 | 50 | 000000000 | 00000 |
M8 | 1.25 | 22.2 | 1.4 | 9.4 | 15.9 | 50 | 000000000 | 00000 |
M10 | 1.5 | 25.4 | 1.6 | 11.5 | 11.1 | 50 | 000000000 | 00000 |
Stainless Steel Round-Base Weld Nuts
![](/prerenderstable/mvPRE/contents/gfx/imagecache/908/90860a111p1-b01-digitall@halfx_636713274735950000.png?ver=imagenotfound)
A smooth base provides more contact with stainless steel surfaces than weld nuts with projections. The base also acts as a flange to distribute the load. A long barrel ensures secure thread engagement.
For technical drawings and 3-D models, click on a part number.
Base | Barrel | ||||||
---|---|---|---|---|---|---|---|
Thread Size | Dia. | Thick. | Dia. | Ht. | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | |||||||
8-32 | 1/2" | 3/64" | 0.219" | 1/4" | 10 | 000000000 | 000000 |
10-24 | 3/4" | 3/64" | 0.234" | 9/32" | 10 | 000000000 | 00000 |
10-32 | 3/4" | 3/64" | 0.234" | 9/32" | 10 | 000000000 | 00000 |
1/4"-20 | 3/4" | 1/16" | 0.313" | 5/16" | 10 | 000000000 | 00000 |
1/4"-20 | 3/4" | 1/16" | 0.313" | 3/8" | 10 | 000000000 | 00000 |
1/4"-20 | 3/4" | 1/16" | 0.313" | 7/16" | 10 | 000000000 | 00000 |
1/4"-20 | 3/4" | 1/16" | 0.313" | 1/2" | 5 | 000000000 | 0000 |
5/16"-18 | 7/8" | 1/16" | 0.391" | 3/8" | 5 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.391" | 1/2" | 5 | 000000000 | 00000 |
3/8"-16 | 1" | 5/64" | 0.469" | 7/16" | 5 | 000000000 | 00000 |
Round-Base Weld Nuts with Projections
![](/prerenderstable/mvPRE/contents/gfx/imagecache/906/90607a310p1-b01-digitall@halfx_637195134863258016.png?ver=imagenotfound)
Projections on the base concentrate the weld and provide room for heat to dissipate. Weld them to flat uncoated steel surfaces for a strong permanent hold. The round base acts as a flange to distribute the load. A long barrel ensures secure thread engagement.
For technical drawings and 3-D models, click on a part number.
Base | Barrel | |||||||
---|---|---|---|---|---|---|---|---|
Thread Size | Dia. | Thick. | Dia. | Ht. | No. of Projections | Pkg. Qty. | Pkg. | |
Steel | ||||||||
8-32 | 23/32" | 1/32" | 0.219" | 1/4" | 3 | 50 | 000000000 | 000000 |
10-24 | 3/4" | 3/64" | 0.25" | 9/32" | 3 | 50 | 000000000 | 00000 |
10-32 | 3/4" | 3/64" | 0.25" | 9/32" | 3 | 50 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 5/16" | 3 | 50 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 7/16" | 3 | 25 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 9/16" | 3 | 50 | 000000000 | 00000 |
1/4"-20 | 3/4" | 3/64" | 0.313" | 7/8" | 3 | 25 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.375" | 3/8" | 3 | 25 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.375" | 5/8" | 3 | 25 | 000000000 | 00000 |
5/16"-18 | 7/8" | 1/16" | 0.375" | 7/8" | 3 | 25 | 000000000 | 00000 |
3/8"-16 | 1" | 1/16" | 0.453" | 7/16" | 3 | 25 | 000000000 | 00000 |
1/2"-13 | 1 1/4" | 3/32" | 0.594" | 3/8" | 3 | 10 | 000000000 | 00000 |
Weld Studs
![](/prerenderstable/mvPRE/contents/gfx/imagecache/938/93865a235p1-b01-digitall@halfx_636930927758137672.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/938/93865a235-@halfx_637485486553475722.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/938/93865a680-@halfx_637485486703531893.png?ver=imagenotfound)
These studs have a wide base that distributes the load and projections that concentrate the weld. Length listed is overall length.
Choose studs with below-head projection for a stronger hold that uses the full strength of the fastener. Pass these studs through a hole and weld them in place.
Choose studs with above-head projection to weld the screw directly to the surface of the material for a smoother appearance.
For technical drawings and 3-D models, click on a part number.
Base | ||||||||
---|---|---|---|---|---|---|---|---|
Lg. | Dia. | Thick. | Tensile Strength, psi | Projection Location | Hardness | Pkg. Qty. | Pkg. | |
Steel | ||||||||
6-32 | ||||||||
1/2" | 0.323" | 0.052" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 000000 |
5/8" | 0.323" | 0.052" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 0000 |
3/4" | 0.323" | 0.052" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 0000 |
8-32 | ||||||||
3/8" | 0.323" | 0.052" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
3/8" | 0.385" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 0000 |
1/2" | 0.385" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 0000 |
3/4" | 0.385" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
1" | 0.385" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
10-24 | ||||||||
3/8" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
3/8" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 0000 |
1/2" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
1/2" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
5/8" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
3/4" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
3/4" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
1" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
1 1/4" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
10-32 | ||||||||
3/8" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
1/2" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
1/2" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
5/8" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
5/8" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
3/4" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
3/4" | 0.448" | 0.068" | 60,000 | Below Head | Not Rated | 100 | 000000000 | 00000 |
1" | 0.385" | 0.068" | 60,000 | Above Head | Not Rated | 100 | 000000000 | 00000 |
1" | 0.448" | 0.068" | Not Rated | Below Head | Not Rated | 50 | 000000000 | 0000 |
1/4"-20 | ||||||||
3/8" | 0.51" | 0.083" | 60,000 | Above Head | Not Rated | 50 | 000000000 | 00000 |
3/8" | 0.575" | 0.083" | Not Rated | Below Head | Not Rated | 50 | 000000000 | 0000 |
1/2" | 0.51" | 0.083" | 60,000 | Above Head | Not Rated | 50 | 000000000 | 00000 |
1/2" | 0.575" | 0.083" | Not Rated | Below Head | Not Rated | 50 | 000000000 | 00000 |
5/8" | 0.51" | 0.083" | 60,000 | Above Head | Not Rated | 50 | 000000000 | 00000 |
5/8" | 0.575" | 0.083" | Not Rated | Below Head | Not Rated | 50 | 000000000 | 00000 |
3/4" | 0.51" | 0.083" | 60,000 | Above Head | Not Rated | 50 | 000000000 | 00000 |
3/4" | 0.575" | 0.083" | Not Rated | Below Head | Not Rated | 50 | 000000000 | 00000 |
7/8" | 0.575" | 0.083" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 00000 |
1" | 0.51" | 0.083" | 60,000 | Above Head | Not Rated | 50 | 000000000 | 00000 |
1" | 0.575" | 0.083" | Not Rated | Below Head | Not Rated | 50 | 000000000 | 00000 |
1 1/4" | 0.575" | 0.083" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 00000 |
1 1/2" | 0.575" | 0.083" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 0000 |
1 3/4" | 0.575" | 0.083" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 0000 |
2" | 0.575" | 0.083" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 00000 |
5/16"-18 | ||||||||
3/4" | 0.63" | 0.099" | 60,000 | Above Head | Not Rated | 5 | 000000000 | 0000 |
3/4" | 0.755" | 0.099" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 00000 |
1" | 0.755" | 0.099" | 60,000 | Below Head | Not Rated | 5 | 000000000 | 0000 |
1 1/4" | 0.755" | 0.099" | 60,000 | Below Head | Not Rated | 25 | 000000000 | 00000 |
2" | 0.755" | 0.099" | 60,000 | Below Head | Not Rated | 5 | 000000000 | 00000 |
3/8"-16 | ||||||||
1" | 0.88" | 0.114" | 60,000 | Below Head | Not Rated | 10 | 000000000 | 00000 |
1 1/4" | 0.88" | 0.114" | 60,000 | Below Head | Not Rated | 5 | 000000000 | 0000 |
1 1/2" | 0.88" | 0.114" | 60,000 | Below Head | Not Rated | 10 | 000000000 | 00000 |
1 3/4" | 0.88" | 0.114" | 60,000 | Below Head | Not Rated | 10 | 000000000 | 00000 |
1/2"-13 | ||||||||
1 1/4" | 1.005" | 0.146" | 60,000 | Below Head | Not Rated | 5 | 000000000 | 00000 |
M3.5 | ||||||||
8mm | 7mm | 1.1mm | Not Rated | Above Head | Not Rated | 10 | 000000000 | 0000 |
25mm | 7mm | 1.1mm | Not Rated | Above Head | Not Rated | 10 | 000000000 | 0000 |
M4 | ||||||||
6mm | 8mm | 1.2mm | Not Rated | Above Head | Not Rated | 10 | 000000000 | 0000 |
8mm | 8mm | 1.2mm | Not Rated | Above Head | Not Rated | 10 | 000000000 | 0000 |
10mm | 8mm | 1.2mm | Not Rated | Above Head | Not Rated | 10 | 000000000 | 0000 |
Stainless Steel Right-Angle Weld Studs
![](/prerenderstable/mvPRE/contents/gfx/imagecache/964/96466a055c1-b01-digital-master1558625109-p9@halfx_636942039112517195.png?ver=imagenotfound)
These studs have good chemical resistance and may be mildly magnetic. Weld them to flat stainless steel surfaces in confined areas, narrow channels, and tight corners.
For technical drawings and 3-D models, click on a part number.
Base | ||||||||
---|---|---|---|---|---|---|---|---|
Lg. | Lg. | Wd. | Thick. | Tensile Strength | Hardness | Pkg. Qty. | Pkg. | |
18-8 Stainless Steel | ||||||||
6-32 | ||||||||
3/8" | 9/16" | 7/32" | 3/64" | Not Rated | Not Rated | 25 | 000000000 | 000000 |
1/2" | 9/16" | 7/32" | 3/64" | Not Rated | Not Rated | 25 | 000000000 | 00000 |
8-32 | ||||||||
3/8" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 25 | 000000000 | 00000 |
1/2" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 25 | 000000000 | 00000 |
5/8" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
3/4" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1 1/4" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1 1/2" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
10-24 | ||||||||
3/8" | 11/16" | 5/16" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1/2" | 11/16" | 5/16" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
3/4" | 11/16" | 5/16" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1" | 11/16" | 5/16" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1 1/4" | 11/16" | 5/16" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
10-32 | ||||||||
3/8" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1/2" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
3/4" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 0000 |
1 1/4" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
1 3/4" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
1/4"-20 | ||||||||
1/2" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
5/8" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
3/4" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
7/8" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 10 | 000000000 | 00000 |
1" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
1 1/4" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
1 1/2" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
1 3/4" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
5/16"-18 | ||||||||
5/8" | 7/8" | 7/16" | 1/8" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
3/4" | 7/8" | 7/16" | 1/8" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
1" | 7/8" | 7/16" | 1/8" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
1 1/4" | 7/8" | 7/16" | 1/8" | Not Rated | Not Rated | 5 | 000000000 | 0000 |
1 1/2" | 7/8" | 7/16" | 1/8" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
2" | 7/8" | 7/16" | 1/8" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
3/8"-16 | ||||||||
1" | 1" | 17/32" | 5/32" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
1 1/4" | 1" | 17/32" | 5/32" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
1 1/2" | 1" | 17/32" | 5/32" | Not Rated | Not Rated | 5 | 000000000 | 00000 |
Steel Right-Angle Weld Studs
![](/prerenderstable/mvPRE/contents/gfx/imagecache/944/94445a550c1-b01-digital-master1558625018-p9@halfx_636942038207960991.png?ver=imagenotfound)
Weld these studs to flat uncoated steel surfaces in confined areas, narrow channels, and tight corners.
For technical drawings and 3-D models, click on a part number.
Base | ||||||||
---|---|---|---|---|---|---|---|---|
Lg. | Lg. | Wd. | Thick. | Tensile Strength | Hardness | Pkg. Qty. | Pkg. | |
Steel | ||||||||
6-32 | ||||||||
1/2" | 9/16" | 7/32" | 3/64" | Not Rated | Not Rated | 50 | 000000000 | 000000 |
8-32 | ||||||||
1/2" | 5/8" | 1/4" | 1/16" | Not Rated | Not Rated | 50 | 000000000 | 00000 |
10-24 | ||||||||
1/2" | 11/16" | 5/16" | 1/16" | Not Rated | Not Rated | 50 | 000000000 | 00000 |
10-32 | ||||||||
1/2" | 11/16" | 11/32" | 1/16" | Not Rated | Not Rated | 50 | 000000000 | 00000 |
1/4"-20 | ||||||||
1/2" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 25 | 000000000 | 0000 |
5/8" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 25 | 000000000 | 0000 |
3/4" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 25 | 000000000 | 0000 |
1" | 3/4" | 3/8" | 3/32" | Not Rated | Not Rated | 25 | 000000000 | 00000 |
Weld-On Stud Anchors for Wet Concrete
![](/prerenderstable/mvPRE/contents/gfx/imagecache/905/90578a441-@halfx_637541628753544961.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/len/length1618584238-p9@halfx_637541630613217839.png?ver=imagenotfound)
These stud anchors strengthen the parts of buildings where steel framing connects to concrete. Weld them to the framing to help it adhere to the concrete and resist sheer forces. They have a head, so poured concrete embeds them solidly. Install them using conventional welding or specialized stud welders; a ferrule is included for use with stud welders. All anchors meet ASTM A108 material specifications and AWS D1.1 structural welding specifications. They’re also known as Nelson studs.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Length | Diameter | Height | Ferrule Material | Tensile Strength, psi | Pull-Out Strength | Shear Strength | Specifications Met | Pkg. Qty. | Pkg. | |
Low-Carbon Steel | ||||||||||
1/4" Diameter | ||||||||||
4 1/8" | 1/2" | 0.187" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 00000 |
3/8" Diameter | ||||||||||
2 1/8" | 3/4" | 0.281" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 0000 |
3 1/8" | 3/4" | 0.281" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 0000 |
4 1/8" | 3/4" | 0.281" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 00000 |
6 1/8" | 3/4" | 0.281" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 00000 |
1/2" Diameter | ||||||||||
2 1/8" | 1" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 00000 |
3 1/8" | 1" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 00000 |
4 1/8" | 1" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 10 | 000000000 | 00000 |
5 5/16" | 1" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 0000 |
6 1/8" | 1" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 0000 |
8 1/8" | 1" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
5/8" Diameter | ||||||||||
4 3/16" | 1 1/4" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
5 3/16" | 1 1/4" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
6 3/16" | 1 1/4" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
6 9/16" | 1 1/4" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
8 3/16" | 1 1/4" | 0.312" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
3/4" Diameter | ||||||||||
3 3/16" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
3 3/8" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
4 3/16" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
4 3/8" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
4 7/8" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
5 3/16" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
5 3/8" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
5 7/8" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
6 3/16" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
8 3/16" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
9 3/16" | 1 1/4" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
7/8" Diameter | ||||||||||
4 3/16" | 1 3/8" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 5 | 000000000 | 00000 |
5 3/16" | 1 3/8" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
6 3/16" | 1 3/8" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
7 3/16" | 1 3/8" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
8 3/16" | 1 3/8" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
9 3/16" | 1 3/8" | 0.375" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
1" Diameter | ||||||||||
4 1/4" | 1 5/8" | 0.5" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
6 1/4" | 1 5/8" | 0.5" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |
8 1/4" | 1 5/8" | 0.5" | Ceramic | 65,000 | Not Rated | Not Rated | ASTM A108, AWS D1.1 | 1 | 000000000 | 0000 |