UNC CAP SCREWS A2 STAINLESS STEEL ALLEN KEY BOLTS 8,10,1/4,5/16,3/8,7/16,1/2"UNC
UNC Socket Cap Screws A2 Stainless Stee l. UNC socket cap screws. Threads are Unified National Coarse (UNC). Manufactured from A2 grade stainless steel for improved corrosion resistance. 8 - 32 UNC.