Taper Pin, System of Measurement Inch, Taper Pin Type Standard, Basic Material Steel, Material Grade Free Cutting Steel, Fastener Finish Plain, Large End Dia. 0.155 to 0.157 in, Small End Dia. #0, Fastener Length 1/2 in, Standards ASME B18.8.2, Size #0 x 1/2, Package Quantity 25