Taper Pin, System of Measurement Inch, Taper Pin Type External Threaded with Nut, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish Plain, Large End Dia. 0.408 to 0.410 in, Small End Dia. #7, Fastener Length 1 3/4 in, Size #7 x 1-3/4, Thread Size 3/8-24, Includes Nut