Machine, Self Drilling Screws, Grub Screw, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M4x0.7, 5/8"-18, M6x1, M3x0.5, 5/16"-32
3 7/8", 170 mm, 280 mm, 1/2", 5 1/4"
Nylon, Plastic, Stainless Steel, Steel, Alloy Steel, Brass, Steel
Flat, Flanged Standard, Flanged Button, Ultra-Low-Profile Standard, Low-Profile Standard
Slot, Hex, Phillips, Cross, Socket