Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
7/8"-9, 7/8 in, 9/16"-12, 9/16 in, 1/2"-20, 1/2 in, 1-1/8"-7, 1-1/8 in, 1/4"-20, 1/4 in
7/8", 90 mm, 55 mm, 22 mm, 80 mm
Steel, PEEK, Plastic, Steel, Alloy Steel, Nylon, Plastic, Titanium
Flanged Button, Low-Profile Standard, Button, Ultra-Low-Profile Standard, Standard
Hex Socket, Phillips, Socket, External Square, Slotted