Square Nuts, 316 Stainless Steel, 5/16"-18
Four-Sided Square Nuts in Corrosion Resistant 316 Stainless Steel
- Four sided square nut
- Available in UNC Coarse thread sizes
- Greater resistance to loosening
- More contact with surface of fastener
- Less likely to lose their shape from constant loosening/tightening
- Use with a flat washer to avoid damage from sharp edges
- Highly corrosion resistant 316 stainless steel
- Suitable for saltwater environments
- Sizes listed below as: Internal Diameter - Thread Pitch
| Size | Across Flats (Max-Min) | Thickness (Max-Min) | Square Shape |
| 1/4" | 0.438-0.423 | 0.193-0.178 | Flat & Beveled |
| 5/16" | 0.562-0.545 | 0.225-0.208 | Beveled |
| 3/8" | 0.625-0.607 | 0.257-0.239 | Beveled |
| 1/2" | 0.812-0.788 | 0.458-0.418 | Beveled |
| 5/8" | 1.000-0.969 | 0.569-0.525 | Beveled |
| 3/4" | 1.125-1.088 | 0.680-0.632 | Beveled |
Product number:
6002-012-012