Machine, Grub Screw, Countersunk, Self Drilling Screws, Flat Head Screw
Metric, Imperial, Metric, Fine, Metric, Coarse, Inch
7/16"-20, M20x2.5, M10 x 1.50, 1/4"-20, M2.5x0.45
5 1/4", 2 1/16", 2", 3 9/16", 5/16"
Stainless Steel, Brass, Steel, Alloy Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Button, Flanged Standard, Flat
Hex, Pozidriv, Slotted, External Square, Socket