Choice of thread sizes;10-32, 1/4-28, 5/16-24, 3/8-24 UNF. Unified Fine (UNF) Thread. Manufactured from A2 stainless steel for improved corrosion resistance. All screws are fully threaded.
1/4", UNC SOCKET BUTTON HEAD BOLTS A2 STAINLESS STEEL SCREWS, HARLEY IMPERIAL
5/16", UNC SOCKET BUTTON HEAD BOLTS A2 STAINLESS STEEL SCREWS, HARLEY IMPERIAL
M8 (8mmØ) BUTTON HEAD BOLTS, ALLEN KEY HEX SOCKET SCREWS A2 STAINLESS STEEL KAYS
M5 5mm CAP SCREWS ALLEN KEY HEX SOCKET HEAD BOLTS A2 STAINLESS STEEL DIN 912
M4 M5 M6 M8 Countersunk Screws Allen Key Socket Head Bolts A2 Stainless Steel
M5 (5mmØ) CAP SCREWS ALLEN KEY HEX SOCKET HEAD BOLTS A2 STAINLESS STEEL DIN 912