RV Designer Hitch Pin Clip 5/8" 5/8in. These replacement hitch pin clips are constructed with zinc plated steel to protect from rust and corrosion. They are available in a 1/2" or 5/8" size. Each package contains two hitch pin clips. Features of RV Designer Hitch Pin Clip 5/8" Secures your towing hitch Constructed with zinc plated steel Resists rust and corrosion Clip Size: 5/8" Each package contains two hitch pin clips Package Contents: RV Designer Hitch Pin Clip 5/8" RV Designer H404: Hitch Pin Clip 5/8" 5/8in