Machine, Socket Screw, Grub Screw, Self Drilling Screws
5/16"-18, M1.6x0.35, M2.5x0.45, M5x0.8, M12
6 1/2", 1 7/8", 12 mm, 1/4", 110 mm
Nylon, Plastic, Stainless Steel, Brass, Steel, Alloy Steel, Titanium
Flanged Button, Flanged Standard, Low-Profile Standard, Flat, Ultra-Low-Profile Standard
Hex, Phillips, Socket, External Square, Slotted
1 mm, 0.45 mm, 0.6 mm, 1.25 mm, 0.7 mm