Machine, Grub Screw, Self Drilling Screws, Socket Screw, Flat Head Screw
Metric, Imperial, Metric, Coarse, Metric, Fine, Inch
M4x0.7, M6x1, M5x0.8, 3/8"-32, 5/16"-32
5 1/4", 2 1/16", 5/16", 2 1/8", 1 1/4"
Nylon, Plastic, Steel, Alloy Steel, Stainless Steel, Steel, Aluminum
Flanged Button, Low-Profile Standard, Flanged Standard, Flat, Ultra-Low-Profile Standard
Torx, Phillips, Hex, Pozidriv, Socket