COTTER PIN,5/64 IN DIA,1.625 IN L,PK25, SYSTEM OF MEASUREMENT INCH, PIN DIAMETER 5/64 IN, PIN TYPE BRIDGE, MATERIAL STAINLESS STEEL, MATERIAL GRADE/CLASS 18-8, FINISH ZINC PLATED, USABLE LENGTH 1 5/8 IN, PRODUCT TYPE COTTER PIN, SHANK LENGTH 1 5/8 IN, FITS MAXIMUM SHAFT DIAMETER 1/2 IN, FITS MINIMUM SHAFT DIAMETER 5/16 IN, MANUFACTURER LOCATION MADE IN USA*, STANDARDS ANSI B18.8.1, ASME B18.8.1, PACKAGE QUANTITY 25