Socket Screw, Machine, Self Drilling Screws, Grub Screw, Flat Head Screw
Imperial, Metric, Metric, Fine, Metric, Coarse, Inch
1/4"-28, M20x2.5, 5/16"-18, M10 x 1.50, #8-32
5/16", 4 7/16", 22 mm, 2 3/4", 40 mm
Stainless Steel, Glass-Filled PEEK, Plastic, Steel, Nylon, Plastic, Titanium
Flanged Standard, Flat, Low-Profile Standard, Flanged Button, Ultra-Low-Profile Standard
Hex Socket, Pozidriv, Socket, Slotted, External Square