Machine, Grub Screw, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
7/16"-14, 1/4"-20, M10 x 1.50, M2.5x0.45, M2x0.4
5 1/4", 2 1/4", 1 7/8", 40 mm, 22 mm
Brass, Steel, Nylon, Plastic, Titanium, Steel, Alloy Steel
Ultra-Low-Profile Standard, Flanged Button, Standard, Flanged Standard, Flat
Pozidriv, Phillips, External Square, Slotted, Socket