Self Drilling Screws, Machine, Socket Screw, Grub Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M1.6x0.35, M2.5x0.45, 5/8"-11, M10x1.5, #4-48
4 7/16", 2 1/8", 240 mm, 2 3/4", 6 mm
Brass, Titanium, Stainless Steel, Nylon, Plastic, Steel, Alloy Steel
Standard, Flat, Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Standard
Cross, Phillips, Slotted, Socket, External Square