Machine, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
9/16"-12, 9/16 in, 1/2"-13, 1/2 in, 1/4"-20, 1/4 in, 3/8"-16, 3/8 in, 1/2"-20, 1/2 in
5 1/4", 80 mm, 25 mm, 65 mm, 130 mm
Stainless Steel, Steel, PEEK, Plastic, Nylon, Plastic, Titanium
Button, Flanged Standard, Ultra-Low-Profile Standard, Standard, Flanged Button
Phillips, External Square, Socket, Slotted, External Hex