Socket Screw, Self Drilling Screws, Machine, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
1/2"-20, 1/2 in, 1/4 in, 1/4"-28, 9/16"-12, 9/16 in, 1/2"-13, 1/2 in, 5/16 in, 5/16"-24
1 9/16", 45 mm, 60 mm, 3 11/16", 70 mm
Stainless Steel, PEEK, Plastic, Nylon, Plastic, Titanium, Steel, Alloy Steel
Button, Flanged Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Button
Hex Socket, Phillips, Socket, External Square, Slotted