Self Drilling Screws, Machine, Grub Screw, Socket Screw, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M2.5x0.45, 7/16"-14, M10 x 1.50, M1.6x0.35, M2x0.4
4 7/16", 3 11/16", 2 7/8", 130 mm, 6 1/2"
Brass, Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Flat, Flanged Standard, Flanged Button, Ultra-Low-Profile Standard, Standard
Torx, Hex Socket, Socket, External Square, Slotted