Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M24x3, M20x2.5, M2.5x0.45, M8, M10 x 1.50
7 1/2", 240 mm, 3 1/8", 85 mm, 2 7/8"
Aluminum, Brass, Titanium, Steel, Alloy Steel, Nylon, Plastic
Standard, Flat, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Standard
Phillips, Slot, Socket, Slotted, External Square