Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
3/8"-32, 5/16"-32, M33-3.5, M8-1.25, #4-40
2 3/4", 7 1/2", 6 mm, 40 mm, 5/16"
Steel, Brass, Glass-Filled PEEK, Plastic, Nylon, Plastic, Steel, Alloy Steel
Flanged Standard, Low-Profile Standard, Flanged Button, Flat, Ultra-Low-Profile Standard
Hex Socket, Torx, Hex, Pozidriv, Socket