Socket Screw, Grub Screw, Self Drilling Screws, Machine, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M20x2.5, #6-32, M16x2, M5, M10 x 1.50
55 mm, 2 3/4", 60 mm, 20 mm, 22 mm
Brass, Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Ultra-Low-Profile Standard, Flanged Button, Flanged Standard, Low-Profile Standard, Standard
Torx, Phillips, Socket, Slotted, External Square