Socket Screw, Machine, Self Drilling Screws, Grub Screw, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M1.6x0.35, M2x0.4, 1/4"-20, #6-32, M5x0.8
170 mm, 240 mm, 85 mm, 5 1/4", 130 mm
Aluminum, Brass, Steel, Alloy Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Standard, Ultra-Low-Profile Standard, Flat, Flanged Standard
Pozidriv, Slot, Socket, Slotted, External Square