About Nuts, Materials, and Finishes
More
Low-Profile No-Slip Clip-On Nuts

--8e799baa8d91610746360-p9@halfx_637463217291066691.png?ver=imagenotfound)
Use these light-duty clip-on nuts in low-clearance applications. Also known as U-style clip-on nuts, they firmly clip onto the edge of panels and stay secure.
Zinc-plated steel clip-on nuts are corrosion resistant in wet environments.
Black-phosphate steel clip-on nuts are mildly corrosion resistant in dry environments.
For technical drawings and 3-D models, click on a part number.
For Screw Size | For Panel Thick. | Distance from Ctr. of Hole to Edge (A) | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||
---|---|---|---|---|---|
No. 6 | 0.045" to 0.062" | 0.27" | 10 | 000000000 | 000000 |
No. 10 | 0.06" to 0.07" | 0.312" | 25 | 000000000 | 00000 |
Black-Phosphate Steel | |||||
No. 6 | 0.025" to 0.04" | 0.218" | 25 | 000000000 | 0000 |
No. 6 | 0.025" to 0.04" | 0.27" | 10 | 000000000 | 00000 |
No. 6 | 0.025" to 0.04" | 0.468" | 25 | 000000000 | 0000 |
No. 6 | 0.045" to 0.062" | 0.218" | 25 | 000000000 | 0000 |
No. 6 | 0.045" to 0.062" | 0.296" | 25 | 000000000 | 0000 |
No. 6 | 0.045" to 0.062" | 0.468" | 25 | 000000000 | 0000 |
No. 8 | 0.025" to 0.04" | 0.27" | 25 | 000000000 | 00000 |
No. 8 | 0.025" to 0.04" | 0.328" | 25 | 000000000 | 00000 |
No. 8 | 0.025" to 0.04" | 0.515" | 25 | 000000000 | 0000 |
No. 8 | 0.025" to 0.064" | 0.52" | 10 | 000000000 | 00000 |
No. 8 | 0.031" to 0.051" | 0.3" | 10 | 000000000 | 00000 |
No. 8 | 0.04" to 0.094" | 0.36" | 10 | 000000000 | 00000 |
No. 8 | 0.045" to 0.062" | 0.234" | 25 | 000000000 | 0000 |
No. 8 | 0.045" to 0.062" | 0.328" | 25 | 000000000 | 0000 |
No. 8 | 0.045" to 0.062" | 0.515" | 25 | 000000000 | 0000 |
No. 8 | 0.05" to 0.063" | 0.31" | 25 | 000000000 | 00000 |
No. 8 | 0.051" to 0.064" | 0.23" | 10 | 000000000 | 00000 |
No. 8 | 0.09" to 0.12" | 0.31" | 10 | 000000000 | 00000 |
No. 10 | 0.025" to 0.04" | 0.203" | 25 | 000000000 | 0000 |
No. 10 | 0.025" to 0.04" | 0.359" | 25 | 000000000 | 00000 |
No. 10 | 0.025" to 0.062" | 0.312" | 25 | 000000000 | 00000 |
No. 10 | 0.025" to 0.064" | 0.5" | 25 | 000000000 | 00000 |
No. 10 | 0.045" to 0.062" | 0.25" | 25 | 000000000 | 0000 |
No. 10 | 0.045" to 0.062" | 0.562" | 25 | 000000000 | 0000 |
No. 10 | 0.051" to 0.081" | 0.31" | 10 | 000000000 | 00000 |
No. 10 | 0.1" to 0.125" | 0.453" | 10 | 000000000 | 00000 |
No. 10 | 0.115" to 0.13" | 0.31" | 25 | 000000000 | 00000 |
1/4" | 0.051" to 0.109" | 0.312" | 25 | 000000000 | 0000 |
1/4" | 0.064" to 0.125" | 0.5" | 25 | 000000000 | 0000 |
1/4" | 0.18" to 0.19" | 0.44" | 25 | 000000000 | 00000 |
1/4" | 0.276" to 0.286" | 0.562" | 10 | 000000000 | 00000 |
Green-Phosphate Steel | |||||
No. 10 | 0.045" to 0.062" | 0.6" | 10 | 000000000 | 0000 |
No-Slip Clip-On Barrel Nuts

These clip-on nuts have a barrel with multiple threads for secure thread engagement. Also known as U-style clip-on nuts, they firmly clip onto the edge of panels and stay secure. A black-phosphate finish provides mild corrosion resistance in dry environments.
For technical drawings and 3-D models, click on a part number.
Thread Size | For Panel Thick. | Distance from Center of Hole to Edge | Pkg. Qty. | Pkg. | |
Black-Phosphate Steel | |||||
---|---|---|---|---|---|
8-32 | 0.025" to 0.15" | 0.378" | 25 | 000000000 | 000000 |
8-32 | 0.079" to 0.118" | 0.375" | 25 | 000000000 | 0000 |
10-24 | 0.025" to 0.125" | 0.468" | 25 | 000000000 | 00000 |
1/4"-20 | 0.025" to 0.15" | 0.531" | 25 | 000000000 | 0000 |
1/4"-20 | 0.025" to 0.15" | 0.781" | 25 | 000000000 | 0000 |
5/16"-18 | 0.025" to 0.15" | 0.562" | 25 | 000000000 | 00000 |
5/16"-18 | 0.025" to 0.15" | 0.843" | 25 | 000000000 | 00000 |
3/8"-16 | 0.05" to 0.2" | 0.75" | 10 | 000000000 | 00000 |
3/8"-16 | 0.05" to 0.2" | 1.125" | 10 | 000000000 | 00000 |
Metric No-Slip Clip-On Barrel Nuts

A barrel with multiple threads ensures secure thread engagement. Also known as U-style clip-on nuts, these nuts firmly clip onto the edge of panels and stay secure.
Zinc-plated steel clip-on nuts are corrosion resistant in wet envrionments.
Black-phosphate steel clip-on nuts are mildly corrosion resistant in dry environments.
For technical drawings and 3-D models, click on a part number.
Thread | ||||||
---|---|---|---|---|---|---|
Size | Pitch, mm | For Panel Thick., mm | Distance from Ctr. of Hole to Edge, mm | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||||
M4 | 0.7 | 0.6 to 3.8 | 9.5 | 15 | 000000000 | 000000 |
M4.2 | 1.4 | 0.5 to 2 | 10 | 15 | 000000000 | 00000 |
M4.2 | 1.4 | 0.7 to 3.8 | 9.5 | 10 | 000000000 | 00000 |
M4.2 | 1.4 | 0.7 to 3.8 | 15 | 5 | 000000000 | 0000 |
M5 | 0.8 | 0.5 to 1.5 | 11.5 | 10 | 000000000 | 00000 |
M6 | 1 | 2 to 5 | 14.5 | 5 | 000000000 | 00000 |
M6 | 1 | 3.4 to 6.3 | 14.5 | 10 | 000000000 | 00000 |
M8 | 1.25 | 1.5 to 5.5 | 14.5 | 20 | 000000000 | 00000 |
M10 | 1.5 | 1.5 to 5.5 | 28 | 5 | 000000000 | 00000 |
Black-Phosphate Steel | ||||||
M4 | 0.7 | 0.8 to 4 | 13.5 | 25 | 000000000 | 00000 |
M5 | 0.8 | 0.6 to 3.8 | 11 | 25 | 000000000 | 00000 |
M5 | 0.8 | 0.8 to 4 | 15.8 | 25 | 000000000 | 00000 |
M6 | 1 | 0.8 to 4 | 12 | 25 | 000000000 | 00000 |
M6 | 1 | 0.8 to 4 | 13.5 | 25 | 000000000 | 00000 |
M6 | 1 | 0.8 to 4 | 19.5 | 25 | 000000000 | 00000 |
M6 | 1 | 3.4 to 6.3 | 13.5 | 10 | 000000000 | 0000 |
M6 | 1 | 4.3 to 5.6 | 21 | 5 | 000000000 | 00000 |
M6.3 | 1 | 0.8 to 4 | 13.5 | 25 | 000000000 | 00000 |
M8 | 1.25 | 0.8 to 4 | 14.5 | 25 | 000000000 | 00000 |
M8 | 1.25 | 0.8 to 4.5 | 20 | 25 | 000000000 | 00000 |
M8 | 1.25 | 1.7 to 5.5 | 28.5 | 5 | 000000000 | 00000 |
M8 | 1.25 | 4 to 7 | 21 | 10 | 000000000 | 00000 |
M10 | 1.5 | 1 to 6 | 19 | 10 | 000000000 | 00000 |
No-Slip Clip-On Nuts


-1610049200-p9@halfx_637456244039021505.png?ver=imagenotfound)
Also known as U-nuts, these nuts squeeze both sides of thin panels for a tighter grip than J-nuts. The hex- or square-shaped barrel gives your wrench a spot to grip, so you can keep these nuts in place as you tighten a machine screw. For secure fastening, multiple threads in the barrel engage with your screw.
Zinc-plated steel nuts are corrosion resistant in wet environments.
Black-phosphate steel nuts are mildly corrosion resistant in dry environments.
For technical drawings and 3-D models, click on a part number.
Thread Size | For Panel Thick. | Distance from Ctr. of Hole to Edge (A) | Clip-On Nut Profile | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||||
---|---|---|---|---|---|---|
5/16"-18 | 0.096" to 0.141" | 0.5" | With Square Nut | 5 | 000000000 | 00000 |
Black-Phosphate Steel | ||||||
1/4"-20 | 0.05" to 0.07" | 0.375" | With Hex Nut | 10 | 000000000 | 0000 |
5/16"-18 | 0.096" to 0.141" | 0.5" | With Square Nut | 5 | 000000000 | 0000 |
Clip-On Nuts



Because one leg is shorter than the other, you can adjust the position of these nuts before you insert a machine screw. Also known as J-nuts, they have a slightly looser fit on thin panels than U-nuts. These nuts have a hex- or square-shaped barrel, so you can hold them in place with a wrench as you tighten a fastener. Multiple threads in the barrel engage with the screw for secure fastening.
Black-phosphate steel nuts are mildly corrosion resistant in dry environments.
Zinc-plated steel nuts are corrosion resistant in wet environments.
For technical drawings and 3-D models, click on a part number.
No-Slip Clip-On Nuts for Tapping Screws


For a stronger grip than J-nuts, these nuts—also known as U-nuts—firmly squeeze thin panels from both sides. Use them as a fastening point for tapping screws. They’re mildly corrosion resistant in dry environments thanks to a black-phosphate coating.
For technical drawings and 3-D models, click on a part number.
For Screw Size | For Panel Thick. | Distance from Ctr. of Hole to Edge (A) | Pkg. Qty. | Pkg. | |
Black-Phosphate Steel | |||||
---|---|---|---|---|---|
No. 4 | 0.036" to 0.047" | 0.2" | 50 | 000000000 | 000000 |
No. 6 | 0.025" to 0.04" | 0.218" | 25 | 000000000 | 0000 |
No. 6 | 0.025" to 0.125" | 0.375" | 50 | 000000000 | 0000 |
No. 8 | 0.025" to 0.04" | 0.234" | 25 | 000000000 | 00000 |
No. 8 | 0.025" to 0.04" | 0.328" | 25 | 000000000 | 00000 |
No. 8 | 0.025" to 0.04" | 0.515" | 25 | 000000000 | 0000 |
No. 8 | 0.025" to 0.125" | 0.375" | 25 | 000000000 | 0000 |
No. 8 | 0.025" to 0.15" | 0.625" | 50 | 000000000 | 0000 |
No. 8 | 0.045" to 0.062" | 0.234" | 25 | 000000000 | 0000 |
No. 8 | 0.045" to 0.062" | 0.515" | 25 | 000000000 | 00000 |
No. 8 | 0.05" to 0.08" | 0.296" | 25 | 000000000 | 00000 |
No. 8 | 0.11" to 0.187" | 0.312" | 25 | 000000000 | 0000 |
No. 10 | 0.025" to 0.04" | 0.25" | 25 | 000000000 | 00000 |
No. 10 | 0.025" to 0.125" | 0.344" | 25 | 000000000 | 0000 |
No. 10 | 0.025" to 0.15" | 0.563" | 50 | 000000000 | 00000 |
No. 10 | 0.045" to 0.062" | 0.359" | 25 | 000000000 | 00000 |
No. 10 | 0.045" to 0.062" | 0.562" | 25 | 000000000 | 00000 |
No. 10 | 0.102" to 0.125" | 0.406" | 25 | 000000000 | 0000 |
1/4" | 0.025" to 0.125" | 0.375" | 25 | 000000000 | 00000 |
Panel Clips


Slide these clips over the edge of two or more panels to hold them together—no tools, mounting holes, or fasteners needed. Also known as U-clips, they have a U-shaped profile that pinches panels together. Barbs on each side dig into your material to keep them firmly in place. These clips are reusable, but the barbs may scratch or mark a panel when you’re installing or removing them. They’re coated with black phosphate for corrosion resistance in dry environments.
For technical drawings and 3-D models, click on a part number.
Clip-On Nut Assortments




Keep a variety of clip-on nuts on hand to create fastening points for screws. Simply slide these nuts onto the edges of thin panels.
Low-profile nuts are for low-clearance applications. No-slip nuts squeeze both sides of the panel for a tight grip. They’re also known as U-nuts. Barrel nuts have multiple threads for secure thread engagement.
Number of Pieces | Includes | For Panel Thick. | Container Type | Each | |
Black-Phosphate Steel | |||||
---|---|---|---|---|---|
48 | 12 Low-Profile No-Slip Clip-On Nuts (1/4"-20) 36 Low-Profile Clip-On Nuts For Tapping Screws (1/4" to 5/16") | 0.028" to 0.125" | Plastic Box | 000000000 | 000000 |
70 | 70 Low-Profile No-Slip Clip-On Nuts For Tapping Screws (No. 6 to 1/4") | 0.025" to 0.125" | Plastic Box | 000000000 | 00000 |
125 | 125 No-Slip Clip-On Barrel Nuts (8-32 to 3/8"-16, M4 to M10) | 0.025" to 0.248" | Plastic Box | 000000000 | 000000 |
965 | 100 Clip-On Hex Nuts (1/4"-20 to 5/16"-18) 475 No-Slip Clip-On Barrel Nuts (10-24 to 3/8"-16, M6 to M10) 15 No-Slip Clip-On Barrel Nuts For Tapping Screws (No. 10) 375 Low-Profile No-Slip Clip-On Nuts For Tapping Screws (No. 6 to 1/4") | 0.025" to 0.236" | Metal Box | 000000000 | 000000 |