Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
1/2"-13, 1/2 in, 1/4"-20, 1/4 in, M5, M5-0.80, 1/4 in, 1/4"-28, 5/8"-11, 5/8 in
22 mm, 40 mm, 85 mm, 140 mm, 70 mm
Stainless Steel, PEEK, Plastic, Steel, Alloy Steel, Titanium, Nylon, Plastic
Flanged Button, Low-Profile Standard, Ultra-Low-Profile Standard, Button, Flat
Hex Socket, Phillips, Slotted, External Square, Socket