MIDWEST FASTENER CORP 932124 Flange Nut 7/16"-20 Steel Grade 8 Zinc Yellow 8 PK hardware

Flange nut for secure fastening

This MIDWEST FASTENER flange nut features a 7/16"-20 thread pitch and Grade 8 steel construction for high-strength applications. The integrated flange acts as a non-spinning washer to distribute clamping pressure evenly across the secured part. Zinc yellow plating provides corrosion resistance for automotive and industrial use. The pack contains eight pieces for multiple fastening points.

Replaces separate washer and nut assemblies

The built-in flange eliminates the need for a separate flat washer, reducing component count and assembly time. This design is worth adopting when uneven mounting surfaces risk loosening standard nuts over time. It also prevents surface damage by spreading the load across a wider area. The Grade 8 rating suits applications requiring higher tensile strength than standard hardware.

Consistent clamp force under vibration

The serrated flange bites into the mating surface to resist rotational loosening during sustained vibration. Grade 8 steel maintains its clamping load without stretching under continuous heavy stress. Zinc yellow finish withstands prolonged exposure to moisture and road salt without degrading. The eight-pack quantity supports maintenance tasks requiring multiple identical fasteners.