Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M14x2, M1.6x0.35, M20x2.5, M10 x 1.50, M2.5x0.45
130 mm, 3 13/16", 85 mm, 30 mm, 5 1/4"
Brass, Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Standard, Flanged Button, Standard
Hex Socket, Cross, Pozidriv, External Square, Slotted