Self Drilling Screws, Machine, Grub Screw, Socket Screw, Flat Head Screw
Metric, Imperial, Metric, Coarse, Metric, Fine, Inch
M5x0.8, M12x1.75, M16x2, M10 x 1.50, M1.6x0.35
5 1/4", 5/16", 1/2", 4 7/16", 1 7/8"
Brass, Steel, Titanium, Stainless Steel, Nylon, Plastic
Standard, Flat, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Standard
Pozidriv, Hex Socket, Slotted, External Square, Socket