This Let’s Go Aero anti-rattle Silent Hitch Pin® removes shock loads by taking the movement out of the connection between the vehicle towing system and the device being towed. The heavy-duty steel coiled spring nut holds the nut tightly in the tow accessory shank and is portable to fit with any hollow 2-inch ball mount, cargo carrier, bike rack, or hitch step. When properly engaged with the threaded pin, the result is a secure, stable, and distraction-free towing experience.  

Features & Specifications: 

• Effectively removes shock loads from the hitch connection 
• Transferable to any 2-inch tow accessory device that is hollow tubbed, not solid (hitch accessory shank tube must be hollow)
• RV approved
• Let's Go Aero patent protected