Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
1/2"-20, 1/2 in, 7/16"-14, 7/16 in, 9/16"-12, 9/16 in, 7/8"-9, 7/8 in, 1-1/8"-7, 1-1/8 in
1 9/16", 130 mm, 85 mm, 160 mm, 45 mm
Stainless Steel, PEEK, Plastic, Steel, Alloy Steel, Titanium, Nylon, Plastic
Button, Ultra-Low-Profile Standard, Standard, Flat, Flanged Button
Cross, Torx, Socket, External Square, Slotted