Item # SQN5/16-18ZP
5/16-18 REGULAR SQUARE NUTS ZINC PLATED
$0.31210 / EA
- Minimum Order Qty: 250
- Must Order in Multiples of: 250
- Pkg Qty: 250
- Bulk Qty: 2,500
- Log in to see if custom discounts apply
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Item # SQN5/16-18ZP
5/16-18 REGULAR SQUARE NUTS ZINC PLATED
- UM: EA
The 5/16-18 square nut is a square nut in a zinc finish stocked at Eugene Fastener & Supply. Part of our full square nuts selection.
At a glance
| Thread | 5/16-18 |
| Material | Steel |
| Finish | Zinc |
Good to know
- Four flats resist rotation when seated against a flat or in a channel, and the wide face grips soft materials.
- Zinc-plated for general indoor and light-outdoor corrosion resistance.
Other sizes in this series — Square Nuts
| Size | Part # | Wrench |
|---|---|---|
| 1/4-20 (PL) | GR2SQN1/4-20PL | |
| 5/16-18 (ZP) (this page) | SQN5/16-18ZP | |
| 3/8-16 (HDG) | GR2SQN3/8-16HDG | |
| 3/8-16 (PL) | GR2SQN3/8-16PL | |
| 7/16-14 (ZP) | SQN7/16-14ZP | |
| 1/2-13 (HDG) | GR2SQN1/2-13HDG | |
| 1/2-13 (PL) | GR2SQN1/2-13PL | |
| 3/4-10 (PL) | SQN3/4-10PL | |
| 1-8 (ZP) | SQN1-8ZP |
Need a different material, finish, or thread, or bulk pricing? Contact our sales team, or view all square nuts. Eugene Fastener & Supply, since 1969.
Specifications
| 5/16 | |
| 18 | |
| Steel | |
| Zinc | |
| Square Nuts | |
| ASME B18.2.2 |
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