Socket Screw, Grub Screw, Machine, Self Drilling Screws
M4x0.7, 1/4"-20, M1.6x0.35, M2.5x0.45, M12
65 mm, 100 mm, 6 1/2", 2", 20 mm
Aluminum, Nylon, Plastic, Brass, Steel, Alloy Steel, Titanium
Standard, Flanged Button, Flanged Standard, Low-Profile Standard, Ultra-Low-Profile Standard
Hex Socket, Hex, Socket, External Square, Slotted
2.5 mm, 0.5 mm, 0.45 mm, 0.4 mm, 0.8 mm