This is a Rotary Lift Stackable Adapter Extension designed for use with TRIO arm adapters. This plated steel spacer adds 5″ of vertical lift, enabling improved clearance for trucks, vans, and SUVs.

Featuring a rugged 1½″ steel pin for secure engagement, it can be used individually or combined with the 3½″ T130660 extension. Sold individually for flexible height setups.

Note: this product includes ONE height extender