2 in. Square Receiver Tube Opening Rated Up To 4,500 lbs. Gross Trailer Weight (GTW) And Up To 675 lbs. Tongue Weight (TW) Suitable For Use With Weight Distribution Hitch Up To 4,500 lbs. Weight Distribution (WD) And 675 lbs. Weight Distribution Tongue Weight (WDTW) All Hitches Are Designed For Customers With Trucks, Vans, And Sport Utility Vehicles Clean Appearance That Attaches To The Vehicle's Frame And/Or Bumper