Countersunk, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
1/2"-13, M6x1, M5x0.8, 3/8"-32, M3x0.5
40 mm, 4 3/4", 5 1/4", 7 1/2", 6 mm
Brass, Aluminum, Nylon, Plastic, Stainless Steel, Steel
Flanged Standard, Flanged Button, Ultra-Low-Profile Standard, Flat, Low-Profile Standard
Torx, Phillips, Pozidriv, Slot, Socket