Black Hitch Pin 5/8" Diameter 4" Effective Length - For 2" or 2.5" Receivers. -Pin Dia: 5/8" -Pin Effective Length: 4" -Material: Carbon Steel -Color: Glossy Black -Weight: 9.35oz -Corrosion Resistant -105 Degree Bend Easy Grip -For Towing Class 3,4 and 5