Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
#4-48, M10 x 1.50, 5/16"-18, 3/8"-24, M1.6x0.35
5 1/4", 3/4", 2 1/4", 7 1/2", 22 mm
Brass, Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Flat, Flanged Standard, Standard, Low-Profile Standard, Ultra-Low-Profile Standard
Torx, Pozidriv, Socket, External Square, Slotted