Hub Saver #A1263125 Fits 8 lug hubs drums 2 pack bicycle Typically used on full size cars 120893 Typically used on full size cars Provides a solid attachment point for 5th wheel safety chains in the truck bed Installs easily onto 5th wheel rails with included pins & clips Constructed with a universal design to fit all industry standard 5th wheel rails Features wide openings to accept heavy duty hooks and chains Protected by a highly durable carbide powder coat finish Co cured in a rust resistant liquid Bonderite coating Limited lifetime warranty (one year finish Key features: The Hub Saver is not intended to substitute regular bearing maintenance and wheel inspections