Machine, Grub Screw, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M4x0.7, M5x0.8, 3/8"-32, M3x0.5, 5/16"-32
60 mm, 170 mm, 280 mm, 4 3/4", 5 1/4"
Aluminum, Nylon, Plastic, Steel, Steel, Alloy Steel, Brass
Low-Profile Standard, Flanged Button, Flanged Standard, Flat, Ultra-Low-Profile Standard
Slot, Hex Socket, Phillips, Pozidriv, Hex