5/16-18 SAE Zinc Plated Coarse Thread Finished Hex Nuts, 1000 Qty (BCP308)

For use with an externally threaded item that measures 5/16 inch and has 18 threads per inch Package contains 1000 pieces Height: .266" Hex Socket Drive 1/2" Zinc plated steel offers good corrosion resistance in many environments Hex nuts are used with mating screws and bolts to help secure items. They have a hex-shaped body, which has flats that can be gripped with a wrench for turning to tighten and untighten in fastening applications. Allowing for easy assembly and disassembly, hexagonal or hexagon nuts are the most common nut type.