Socket Screw, Self Drilling Screws, Machine, Grub Screw, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M24x3, M16x2, M20x2.5, M10 x 1.50, M2.5x0.45
20 mm, 3 1/8", 22 mm, 2 3/4", 5/16"
Aluminum, Brass, Steel, Titanium, Nylon, Plastic
Standard, Low-Profile Standard, Flanged Button, Ultra-Low-Profile Standard, Flanged Standard
Slot, Pozidriv, Hex Socket, External Square, Slotted