Socket Screw, Grub Screw, Self Drilling Screws, Machine, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
1/4"-20, M10 x 1.50, M2x0.4, M2.5x0.45, M1.6x0.35
1/2", 16 mm, 60 mm, 22 mm, 85 mm
Aluminum, Brass, Steel, Alloy Steel, Titanium, Nylon, Plastic
Flanged Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Flat, Flanged Button
Phillips, Torx, Socket, Slotted, External Square