Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M10x1.25, M2.5x0.45, M16x1.5, M14x2, M20x2.5
4 7/16", 5/16", 55 mm, 130 mm, 22 mm
Brass, Stainless Steel, Nylon, Plastic, Titanium, Steel, Alloy Steel
Flat, Flanged Button, Flanged Standard, Ultra-Low-Profile Standard, Low-Profile Standard
Hex, Hex Socket, Socket, Slotted, External Square