Socket Screw, Machine, Grub Screw, Countersunk, Self Drilling Screws
9/16"-12, 9/16 in, 1/2"-13, 1/2 in, 7/16"-20, 7/16 in, 3/4"-16, 3/4 in, 1/4 in, 1/4"-28
14 mm, 100 mm, 90 mm, 5/8", 6 1/2"
Stainless Steel, Brass, Steel, Alloy Steel, Titanium, Plastic
Standard, Flanged Standard, Flat, Low-Profile Standard, Ultra-Low-Profile Standard
Phillips, External Square, Slotted, Socket, External Hex
0.7 mm, 0.4 mm, 0.45 mm, 0.6 mm, 1 mm