Socket Screw, Grub Screw, Machine, Self Drilling Screws
1/2"-20, 1"-8, M1.6x0.35, M2.5x0.45, M16
6 1/2", 1 7/8", 2", 1/4", 10 mm
Nylon, Plastic, Brass, Steel, Alloy Steel, Stainless Steel, Titanium
Flanged Standard, Standard, Low-Profile Standard, Flat, Ultra-Low-Profile Standard
Phillips, Pozidriv, External Square, Socket, Slotted
2 mm, 0.5 mm, 1.25 mm, 1 mm, 0.6 mm