1" Grade 8 Fine Thread Nut

QU8095020 1 - 14 USA Made UNF Grade 8 Fine Thread Hex Nut Tensile strength: up to 150,000 psi Rockwell hardness: C28-38 Meets ANSI B18.2.2 and SAE J995 specs Washer faced, countersunk, and chamfered Precise burr-free class 2B threads Yellow zinc plated...

QU8095042 1 - 14 UNF USA Made Grade 8 Fine Thread All Metal Class C Lock Nut Zinc plated for corrosion resistance Tensile strength: 150,000 psi minimum Rockwell hardness: C26-34 Specifications: MS51934, NAS 1021, MIL-N-25027B, ASTM F606, E18 &...