Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
5/16"-18, #6-40, M10 x 1.50, M1.6x0.35, M2.5x0.45
45 mm, 5/16", 85 mm, 8", 60 mm
PEEK, Plastic, Stainless Steel, Titanium, Nylon, Plastic, Steel
Ultra-Low-Profile Standard, Standard, Flanged Button, Flanged Standard, Flat
Torx, Phillips, Socket, External Square, Slotted