CURT forged d-ring 83740 with mounting bracket is a great accessory for your cargo carrier. Featuring a 1 5/8 IN x 3/16 Inch mounting bracket with square mounting holes that accept 3/8 carriage bolts. 83740 has an 11,000 lbs. capacity with 2 1/2 IN x 2 3/8 IN inside diameter and completed with yellow zinc.