M3-0.50 x 40 mm,DIN 7991 10.9 Flat Head Socket Cap Screws, Coarse, DIN 7991 Thermal Black Oxide, Partially Threaded, Qty 100

M3-0.50 x 40 mm,DIN 7991 10.9 Flat Head Socket Cap Screws, Coarse, DIN 7991 Thermal Black Oxide, Partially Threaded, Qty 100