Countersunk, Grub Screw, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M6x1, M3x0.5, 5/16"-32, M48-5, M33-3.5
170 mm, 280 mm, 2 1/4", 1", 5 1/4"
Aluminum, Nylon, Plastic, Steel, Alloy Steel, Brass, Steel
Flanged Standard, Flanged Button, Flat, Low-Profile Standard, Ultra-Low-Profile Standard
Slot, Phillips, Pozidriv, Torx, Socket