Cotter Pin,1/8 in dia,3 in L,PK50, System of Measurement Inch, Pin Diameter 1/8 in, Pin Type Extended Prong, Material Brass, Material Grade/Class Ungraded, Finish Plain, Usable Length 3 in, Product Type Cotter Pin, Shank Length 3 in, Manufacturer Location Made in USA*, Standards ANSI B18.8.1, ASME B18.8.1, Package Quantity 50