Self Drilling Screws, Countersunk, Grub Screw, Machine, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M16x2, #4-48, M10 x 1.50, M2x0.4, M2.5x0.45
22 mm, 18 mm, 2 3/4", 16 mm, 5/16"
Steel, Brass, Titanium, Steel, Alloy Steel, Nylon, Plastic
Standard, Low-Profile Standard, Flanged Standard, Flat, Ultra-Low-Profile Standard
Phillips, Pozidriv, Socket, External Square, Slotted