Grub Screw, Socket Screw, Self Drilling Screws, Machine, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M14x2, M20x2.5, #6-32, M24x3, M10 x 1.50
240 mm, 3 1/8", 2 3/4", 20 mm, 22 mm
Brass, Steel, Steel, Alloy Steel, Nylon, Plastic, Titanium
Flanged Standard, Low-Profile Standard, Flanged Button, Ultra-Low-Profile Standard, Standard
Pozidriv, Phillips, Socket, External Square, Slotted