Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M24x3, M20x2.5, M2.5x0.45, M10 x 1.50, M1.6x0.35
1", 240 mm, 5 1/4", 1 7/8", 1/2"
Steel, Brass, Titanium, Nylon, Plastic, Steel, Alloy Steel
Flat, Ultra-Low-Profile Standard, Flanged Button, Standard, Flanged Standard
Cross, Pozidriv, Phillips, External Square, Slotted