1 1/8"-7 Heavy Hex Nut, A563 Grade A UNC, 1 ea

ASTM A563 Grade A Heavy Hex Nut, UNC (Coarse) Thread - Manufactured from low carbon steel for general structural and mechanical applications. A563 Grade A nuts are recommended for use with both F1554 Grade 36 and F1554 Grade 55 threaded rods.

For additional information on this product, call Jim Stevens at 803-438-9674 or email jim.stevens@midlandsspecialty.com.