Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
3/8 in, 3/8"-24, 1/4 in, 1/4"-28, 5/16 in, 5/16"-24, 9/16"-12, 9/16 in, M10-1.50, M10
1 1/2", 3 11/16", 85 mm, 2", 65 mm
Aluminum, Steel, Nylon, Plastic, Titanium, Steel, Alloy Steel
Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Standard, Flat, Flanged Button
Cross, Phillips, Socket, External Square, Slotted