Home / Towing & Hauling / RV Towing / Tow Bars & Base Plates / Roadmaster 684 Dual Receiver Hitch Adapter – 10,000 lb GTW, 4 in Drop/Rise with Dual 2 in Receivers for RV Towing and Accessories
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Shop the Roadmaster 684 dual receiver adapter with 10,000 lb towing capacity, 4 in drop or rise, and dual 2 in receivers for towing plus cargo accessories.

Roadmaster 684 Dual Receiver Hitch Adapter – 10,000 lb GTW, 4 in Drop/Rise with Dual 2 in Receivers for RV Towing and Accessories

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Product Highlights

10,000 lb GTW rating | 4 in drop or rise | Dual 2 in receivers | 400 lb tongue weight | Heavy-duty steel build | Black powder-coat finish
Dual receiver design – Tow a vehicle and carry accessories simultaneously | 10,000 lb GTW rating – Supports substantial towing loads | 4 in drop/rise – Helps optimize tow bar level alignment | 400 lb tongue capacity – Supports bike racks and cargo carriers | Powder-coated steel – Resists corrosion and road exposure
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UPC: 758306334267
SKU: 758306334267 Category: Brand:

Description

The Roadmaster 684 Dual Receiver Hitch Adapter is designed for RV owners who need to tow a vehicle while simultaneously carrying a hitch-mounted accessory. Featuring two 2-inch receiver openings and a reversible 4-inch drop or rise configuration, this adapter allows proper tow bar alignment while providing an additional receiver for bike racks, cargo carriers, or storage platforms. Rated for up to 10,000 pounds gross trailer weight and 400 pounds tongue weight, it is built to support demanding recreational towing applications. || Constructed from heavy-duty steel, the adapter is engineered to withstand towing forces and long-distance travel. The durable black powder-coated finish helps protect against corrosion, road debris, and weather exposure, making it suitable for year-round RV use. The dual-receiver design eliminates the need to choose between towing and carrying extra gear. || Ideal for motorhome owners using flat-tow systems, the Roadmaster 684 increases hitch versatility while maintaining dependable towing performance. Its reversible rise/drop design and dual receiver layout make it a practical upgrade for maximizing cargo and towing capability on extended trips.

Additional information

Brand

Roadmaster

Model

Dual Receiver Hitch Adapter

MPN

684

Product Type

Hitch Receiver Adapter

Material

Steel

Finish Color

Black Powder Coat

Dimensions

4 in Drop/Rise

Weight (lb)

14 lb

Load Capacity

10000 lb GTW

Drawer Count

Not Published

Drawer Type

Not Published

Lock Type

Hitch Pin Secured

Mount Type

2 in Receiver

Installation

Slide-In Mount

Compatibility

Motorhome Tow Bars

Use Case

RV Flat Towing

Warranty

1 Year Limited

Country of Origin

USA

Series

Hitch Accessories

UPC

758306334267

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