Taper Pin, System of Measurement Inch, Taper Pin Type Standard, Basic Material Carbon Steel, Fastener Finish Plain, Large End Dia. 0.492 in, Small End Dia. 0.461 in, Fastener Length 1 1/2 in, Standards ANSI B18.8.2, ASME B18.8.2, Size #8, Thread Size -, Usable Length -, Length Tolerance 0.010 in, Large End Dia. Tolerance -0.0007 to .0013 in, Small End Dia. Tolerance 0.010 in, Single Shear Strength (PSI) -, Rockwell Hardness B90, Includes -, Package Quantity 10