Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
5/8"-11, 5/8 in, 9/16"-12, 9/16 in, 1/4"-20, 1/4 in, M10-1.50, M10, 3/4"-10, 3/4 in
5/16", 3 7/8", 80 mm, 90 mm, 55 mm
Steel, PEEK, Plastic, Steel, Alloy Steel, Titanium, Nylon, Plastic
Flanged Button, Low-Profile Standard, Ultra-Low-Profile Standard, Button, Flat
Hex, Phillips, Socket, Slotted, External Square