To complete your set up check out our Complete Grade 8 Coarse Thread Fastener Shop Setup and our KM-USA High Head Cap Screw Assortment.
Complete your Assembly with our nuts and washers:
- 34-3808 - 1/2"-13 Hex Nuts - 50 Pack
- 34-4808 - 1/2"-13 Ultra-Lock Nuts - 25 Pack
- 34-8408 - 1/2"-13 Nylon Insert Lock Nuts - 50 Pack
- 37-3808 - 1/2" USS Pattern Alloy Steel Flat Washer - 50 Pack
- 37-3908 - 1/2" SAE Pattern Alloy Steel Flat Washer - 50 Pack
- 37-4808 - 1/2" Alloy Steel Split Lock Washers - 50 Pack
Product Features:
100% made in the U.S.A. from raw material melted and rolled in the U.S.A.100% lot traceability back to raw material. 20% higher head provides increased wrenchability.Special high strength chrome alloy steel.30° head point provides easier alignment in a threaded hole or with a hex nut. Roll formed threads with 60° flank angle provide superior fatigue resistance. UN Class 2A formed thread fit; post plating is considered Class 3A per ASME B1.1-2003 (R2008) and provides enhanced thread engagement. RoHS Compliant Zinc-Yellow Trivalent Plated. Tensile strength 150,000 P.S.I. minimum.Please note that supply chain shortages may require us to temporarily substitute some non-domestic products, including in assortments.