Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Metric, Fine, Metric, Coarse, Inch
M4x0.7, 3/8"-32, 7/16"-14, #12-24, M6x0.75
4 3/16", 3 1/4", 3 3/16", 2 9/16", 5 1/4"
Brass, Aluminum, Nylon, Plastic, Glass-Filled PEEK, Plastic, Steel
Flanged Button, Standard, Flat, Low-Profile Standard, Ultra-Low-Profile Standard
Hex, Phillips, Torx, Hex Socket, Socket