The Demco RV 15791-97 Automatic Locking Trailer Coupler is designed to deliver dependable performance and secure towing for a wide range of trailer applications. Featuring Demco’s automatic locking design, this coupler securely locks onto the correct size hitch ball when lowered, helping ensure a proper connection every time.

Rated for Class III and IV applications, the Demco 15791-97 offers an enhanced weight rating and rugged steel construction, making it a solid choice for both new trailer builds and coupler replacements. The primed finish allows for easy customization or final coating while providing protection during installation.

Backed by Demco’s proven engineering and testing standards, this coupler delivers the confidence and reliability required for demanding towing conditions.

Key Features & Benefits

• Automatic locking design secures when dropped onto the hitch ball

• Provides a safe and reliable connection for towing applications

• Rated up to 21,000 lbs for Class III and IV trailers

• Ideal for new builds or replacing existing couplers

• Durable steel construction

• Primed finish ready for final coating or installation

• Made in the USA

• ISO 9001:2015 Certified

• Limited 1-Year Warranty