Machine, Grub Screw, Self Drilling Screws, Flat Head Screw, Socket Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M1.6x0.35, #4-40, M20x2.5, M10 x 1.50, M2.5x0.45
170 mm, 16", 5 1/4", 20 mm, 7 1/2"
Brass, Steel, Titanium, Nylon, Plastic, Steel, Alloy Steel
Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Standard, Flat, Standard
Slot, Hex Socket, External Square, Slotted, Socket