Reese Towpower 21791 Stainless Steel Class III Interlock Ball Mount

This REESE Towpower stainless steel ball mount features the built-in InterLock system where only one wrench is needed to tighten the hitch ball, when used with a REESE InterLock hitch ball. It has a 3-1/4 In. drop, 2 In. rise, and a 5,000 Lb. gross towing weight capacity. A standard hitch ball can also be used with this attractive InterLock ball mount.