Feature●High-Strength Material ? Manufactured from premium 4340 chromoly steel for excellent durability and long service life●Precision Dimensions ? Measures 5.500 inches long with a standard 0.859 inch outer diameter for consistent, accurate fitment●Integrated Hex Flange ? Features a machined hex flange on one end, eliminating the need for a separate end cap●Lightweight Tubular Design ? Ultralite construction helps reduce overall component weight without sacrificing strength●Universal Application ? Designed for standard diameter king pin setups in a wide range of chassis and suspension configurationsDescription
These 4340 chromoly king pins are 5.500" long with an outer diameter of .859". Includes a hex flange machined on one end so there is no need for a second end cap.