Product Description
This zinc plated hex nut has an enlarged circular base flaring out from the bottom of the nut. The bearing surface of the flange has serrations, which helps resist loosening when wrenched into place. This nut requires a greater amount of torque to loosen than to tighten, and it will span oversized or poorly aligned holes.
Features:
| Thread Direction | Right Hand |
| Width across the flats | 3/8″ (Min 0.365″, Max 0.375″) |
| Flange Diameter | 0.480″ – 0.500″ |
| Flange Thickness | Minimum 0.03″ |
| Height | 0.203″ – 0.219″ |
| Hex Height | Minimum 0.13″ |
| Dimensional Standard | ASME B18.2.2 |
Additional Information
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