Trailer hitch receiver adapter, 1-1/4" to 2", 6-1/4" extension, 350 lbs. This trailer hitch adapter easily inserts intoyour trailer hitch receiver whenever needed to adapt it from one size to another. This hitch adapter fits a 1-1/4" receiver and accepts a 2" shank. This hitch receiver adapter also functions as a trailer hitch extension, adding 6-1/4" of extra length to your hitch receiver. This provides additional clearance between your bumper and hitch accessory. This trailer hitch receiver adapter has a 1-1/4" x 1-1/4" shank to fit any industry-standard 1-1/4" trailer hitch receiver. It also accepts any industry-standard 2" x 2" shank. This hitch receiver adapter is constructed from high-strength steel to ensure reliability. It is rated for 350 lbs. tongue weight and is designed to mount a cargo carrier, bike rack or other accessory (not for towing use). This trailer hitch adapter is finished in a highly durable black powder coat to withstand rain, dirt, UV damage.