This trailer hitch allows for an adjustable 6" rise or drop ball mounting positions. It comes with two permanently mounted hitch balls of 2" or 2-5/16" that are stainless steel. The hitch has a 22,000 lbs. rating. The hitch fits a universal 2" square receiver and comes with a locking pin with two keys. The are also three elastomeric pads that help to minimize vibration in the receiver tube. The hitch body has a black powder coated finish for a long service life. The ball assembly is fixed to the hitch body with included two pins and clips. This is one heavy duty hitch that is rock solid and is adjustable t suit your towing needs.Would recommend this to anyone.