Self Drilling Screws, Socket Screw, Machine, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
5/16"-18, 5/16 in, 7/16"-14, 7/16 in, 9/16"-12, 9/16 in, 1/4"-20, 1/4 in, 3/8"-16, 3/8 in
3 7/8", 8", 40 mm, 65 mm, 160 mm
Steel, PEEK, Plastic, Titanium, Nylon, Plastic, Steel, Alloy Steel
Button, Standard, Low-Profile Standard, Flat, Flanged Button
Phillips, Socket, External Square, Slotted, External Hex