ADD SPARE SPACE: This receiver hitch extender can extend to 7 inch length, add spare space between your bumper beam and your hitch mount bike rack or cargo carrier | RECEIVER SIZE: This trailer hitch extension bar has 2 inches by 2 inches industry-standard fit | HIGH STRENGTH: This 2 inch receiver tube is rated to tow up to 3500 lbs GTW and 350 lbs TW | EASY INSTALL: Simply and quick insert the shank into your hitch receiver and assemble the hitch pin and clip | CORROSION RESISTANT: Made of strong steel with a durable black powder coat finish, super corrosion resistant | 📏 A Perfect Match? To guarantee a seamless experience, please take a moment to double-check our size charts against your trailer hitch requirements. A quick verification ensures this is the right part for you and avoids any post-purchase hassles.