Machine, Grub Screw, Self Drilling Screws, Flat Head Screw, Socket Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M12x1.75, M1.6x0.35, M20x2.5, M10 x 1.50, M2.5x0.45
5 1/4", 4 1/2", 3 9/16", 4 7/16", 2 1/8"
Steel, Brass, Nylon, Plastic, Titanium, Steel, Alloy Steel
Flanged Standard, Standard, Flat, Ultra-Low-Profile Standard, Low-Profile Standard
Slot, Pozidriv, Hex Socket, External Square, Slotted