Step Bumper Receiver Hitch Type Trailer Receiver Hitch Vehicle Class IV Hitch Size 2 in Receiver Opening Hitch Gross Trailer Weight Capacity 6 000 lb Gross Vehicle Weight Capacity 6 000 lb Gross Towing Weight Capacity 6 000 lb Tongue Weight 600 lb Material Steel Finish Powder Coated Diameter Not Applicable Overall Length 8 1/2 in Overall Width 15 1/8 in Overall Height 5 3/4 in Number of Mounting Holes 3 Mounting Hole Diameter 1/2 in