Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Metric, Fine, Metric, Coarse, Inch
1/4 in, 1/4"-28, 7/8"-9, 7/8 in, 9/16"-12, 9/16 in, M6, M6-1.00, 3/8"-16, 3/8 in
240 mm, 60 mm, 100 mm, 3 11/16", 55 mm
Brass, Steel, Titanium, Nylon, Plastic, Steel, Alloy Steel
Flanged Button, Standard, Button, Flanged Standard, Flat
Torx, Phillips, Socket, External Square, Slotted