Countersunk, Self Drilling Screws, Grub Screw, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
#4-48, #6-32, 3/8"-24, M10 x 1.50, M2x0.4
22 mm, 3 11/16", 2 3/4", 85 mm, 6 1/2"
Steel, Brass, Titanium, Steel, Alloy Steel, Nylon, Plastic
Ultra-Low-Profile Standard, Flanged Button, Flanged Standard, Flat, Low-Profile Standard
Pozidriv, Slot, External Square, Slotted, Socket