Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
#4-40, 5/16"-24, M10 x 1.50, M2.5x0.45, M1.6x0.35
3 1/8", 3 11/16", 2 3/4", 140 mm, 22 mm
PEEK, Plastic, Brass, Titanium, Steel, Alloy Steel, Nylon, Plastic
Ultra-Low-Profile Standard, Standard, Flanged Standard, Flat, Low-Profile Standard
Pozidriv, Slot, Socket, External Square, Slotted