The Hanson rear bumper is a strong, supportive 60" wide bumper that can be expanded upon with a tire carrier and cargo racks, even at a later time if needs change. A 2" receiver is incorporated into all the Jeep rears, as are the welded-on clevis tabs as well. The D-rings are 1" thick and have a 7/8" center hole. If you think you may want to use a tire carrier down the road, be sure to order the bumper with the spindle already mounted as it is a hassle to add later.