Trailer hitch receiver adapter reducer sleeve. This trailer hitch adapter sleeve easily inserts into your trailer hitchreceiver whenever needed to adapt it from one size to another. This hitch adapter fits a 2-1/2" receiver and accepts a 2" shank. This trailer hitch receiver adapter measures 2-1/2" x 2-1/2" to fit any industry-standard 2-1/2" trailer hitchreceiver. It also accepts any industry-standard 2" x 2" shank. This hitch receiver reducer adapter is constructed from high-strength steel to ensure reliable towing for the road ahead. Its gross trailer weight ratings and tongue weight ratings are limited to the capacity of the trailer hitch. CORROSION-RESISTANT. This trailer hitch reducer sleeve is finished in a highly durable black powder coat to withstand rain, dirt, UV damage and other corrosive threats