Grub Screw, Self Drilling Screws, Machine, Flat Head Screw, Socket Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M20x2.5, #4-40, #4-48, M10 x 1.50, M2x0.4
2 1/8", 1", 6 mm, 85 mm, 2 7/8"
Brass, Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Ultra-Low-Profile Standard, Flat, Flanged Standard, Flanged Button, Standard
Pozidriv, Hex Socket, Socket, External Square, Slotted