Machine, Grub Screw, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Metric, Coarse, Metric, Fine, Inch
7/8"-9, M6x1, M20x2.5, M5, M10 x 1.50
5 1/4", 2 1/16", 120 mm, 13", 1/2"
Brass, Stainless Steel, Titanium, Nylon, Plastic, Steel, Alloy Steel
Flanged Button, Flat, Low-Profile Standard, Standard, Flanged Standard
Pozidriv, Slot, Socket, Slotted, External Square