Socket Screw, Self Drilling Screws, Grub Screw, Machine, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M2x0.4, M24x3, #4-48, M10 x 1.50, M1.6x0.35
5/16", 20 mm, 7 1/2", 22 mm, 2 3/4"
Brass, Steel, Titanium, Nylon, Plastic, Stainless Steel
Low-Profile Standard, Standard, Ultra-Low-Profile Standard, Flanged Button, Flanged Standard
Cross, Pozidriv, External Square, Socket, Slotted