Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
1/2"-20, 1/2 in, 7/16"-14, 7/16 in, 5/8"-11, 5/8 in, 9/16"-12, 9/16 in, 1-1/8"-7, 1-1/8 in
25 mm, 55 mm, 130 mm, 85 mm, 60 mm
Glass-Filled PEEK, Plastic, Steel, Alloy Steel, Stainless Steel, Nylon, Plastic, Titanium
Button, Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Flat
Phillips, Pozidriv, Socket, External Square, Slotted