Machine, Socket Screw, Grub Screw, Self Drilling Screws
7/8"-9, 7/8 in, 1/2"-13, 1/2 in, 3/4"-16, 3/4 in, 3/8"-16, 3/8 in, 7/16"-20, 7/16 in
18 mm, 20 mm, 3/8", 1 1/4", 3/4"
Steel, Alloy Steel, Nylon, Plastic, Titanium, Stainless Steel, Plastic
Low-Profile Standard, Flanged Button, Standard, Flanged Standard, Ultra-Low-Profile Standard
Cross, Socket, External Square, Slotted, External Hex
1.25 mm, 0.8 mm, 0.45 mm, 0.5 mm, 0.6 mm