Nilight Dual Hitch Extension 10" receiver

This dual hitch extension converts a single 2-inch receiver into a dual mounting point so you can tow with the lower receiver while keeping a bike rack or cargo carrier on the upper receiver. It offers a practical way to carry accessories above your trailer ball mount, helping prevent gear from scraping into a trailer or camper during travel.

Key Points

The lower receiver is rated for up to 4,000 pounds GTW and a combined maximum tongue weight of 400 pounds according to the manufacturer. The upper 2-inch receiver is intended for accessories only and is not rated for towing a trailer. This design allows simultaneous use of a hitch-mounted cargo tray or bike rack with a ball mount installed below. Consider that the top receiver must never be used for towing, and load distribution should respect the stated tongue weight limits.

Technical Specifications

• Name: Nilight Dual Hitch Extension
• Receiver size: - 2 inch lower receiver and 2 inch upper receiver.
• Maximum towing capacity: - 4,000 lbs GTW (lower receiver, per manufacturer).
• Maximum combined tongue weight: - 400 lbs.
• Adjustable insert lengths: - fits with shank pin holes at approximately 8 inch, 9 inch, 10 inch when inserted.
• Overall length: - 15 inch.
• Hardware: - stainless steel bolts and flange nuts included.

Usage Recommendations

Install the extension into any standard 2-inch trailer hitch receiver and secure it with the included bolts and nuts. Use the lower receiver for the ball mount when towing and attach only accessories to the upper receiver. For reduced noise and movement, the kit includes stainless steel fasteners and an extra clip for double protection; a hitch tightener can be added separately for further stability. Inspect fasteners periodically and avoid exceeding the tongue weight limits to prevent undue stress or damage.

Positive Aspects

Construction features full edge welding and an electrophoresis pretreatment before powder coating for improved corrosion resistance in wet or sunny conditions. The stainless steel hardware helps limit pin movement and offers better fitment than simple cotter-pin-only setups. Adjustability in shank insertion gives flexibility to clear bumper or vehicle components while keeping accessories level.