Socket Screw, Machine, Grub Screw, Self Drilling Screws
1/2"-20, M1.6x0.35, M2.5x0.45, M6x1, M16
1/4", 4", 6 1/2", 1 7/8", 75 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
0.45 mm, 0.8 mm, 0.7 mm, 0.6 mm, 0.5 mm