Socket Screw, Self Drilling Screws, Grub Screw, Machine, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
#8-32, M20x2.5, M10 x 1.50, M1.6x0.35, M2x0.4
4 7/16", 1 7/8", 40 mm, 3 1/8", 22 mm
Aluminum, Brass, Titanium, Steel, Alloy Steel, Nylon, Plastic
Flat, Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Standard
Hex, Hex Socket, External Square, Slotted, Socket