9/16"-12 x 4 1/2", Grade 8 UNC Hex Cap Screw, (PT) Y/Z, 1 ea

Grade 8 UNC (Coarse Thread) Hex Cap Screws, Yellow Zinc - Medium carbon alloy, tensile strength 150,000 psi, Rockwell C 33-39. 1/4"-20 x 1/2" through 1 1/2"-6 x 7". FT (Full Threaded) PT (Partial Threaded)

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