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RETRUE Universal Trailer Coupler Lock Adjustable – Heavy Duty Trailer Hitch Lock for 1-7/8", 2", 2-5/16" Couplers, Anti-Theft Aluminum Body & Steel U-Lock for RV Boat Utility Trailers

Protect your trailer with the RETRUE Universal Adjustable Trailer Coupler Lock, engineered for maximum security and compatibility. Featuring 11 adjustable locking positions, it fits 1-7/8", 2", and 2-5/16" trailer couplers, making it ideal for RV trailers, boat trailers, cargo trailers, and utility trailers.

Built with a durable aluminum body and reinforced A36 steel U-lock, this heavy-duty hitch lock provides superior resistance against cutting, tampering, and theft attempts. The upgraded lock cylinder and weatherproof cap ensure reliable protection in all outdoor conditions.

$39.99 USD
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DESCRIPTION

The RETRUE Universal Adjustable Trailer Coupler Lock is designed to provide reliable protection against trailer theft while ensuring compatibility with a wide range of trailer couplers.

Trailer theft is one of the most common problems faced by trailer owners. Whether your trailer is parked in a driveway, campground, storage yard, or job site, a strong coupler lock is essential for preventing unauthorized towing.

This RETRUE trailer coupler lock features 11 adjustable locking positions, allowing it to securely fit 1-7/8", 2", and 2-5/16" couplers. The adjustable U-shaped locking bar ensures a tight fit across different trailer types including RV trailers, boat trailers, travel trailers, livestock trailers, and utility trailers.

Constructed from a premium aluminum body combined with a thicker A36 steel U-lock, the lock delivers superior resistance against cutting, prying, and physical force. Compared to standard coupler locks, the widened steel U-pipe increases structural strength and security.

The upgraded lock cylinder and thicker keys enhance tamper resistance, making the lock extremely difficult to pick or break. A protective rubber weather cap seals the keyhole to prevent dust, rain, and debris from damaging the internal mechanism.

Whether you are traveling cross-country, storing your trailer long-term, or simply parking overnight, the RETRUE trailer coupler lock provides dependable anti-theft protection and peace of mind.

Fitment Guide

Coupler Compatibility
Fits 1-7/8" trailer couplers
Fits 2" trailer couplers
Fits 2-5/16" trailer couplers
Not compatible with:
Gooseneck couplers
Fifth-wheel couplers
Specialty oversized coupler systems

Locking Adjustment Range
11 locking positions
Adjustable U-bar spacing
Designed to minimize coupler movement
Always verify coupler size before purchase



SHIPPING & RETURNS

Shipping:
We ship our products primarily through USPS/UPS. All items will be shipped within 72 business hours upon receipt of payment (except Saturday and Sunday). Orders placed on weekend will be shipped within 4 days.

Returns:
Items purchased from RETRUE may be returned in original unused condition within 30 days from the date of purchase for a refund, to the original form of payment. All returns must be pre-approved by RETRUE. Otherwise, unauthorized returns will not be accepted.

Technical Specifications

Product Type: Trailer Coupler Lock

Compatibility
·1-7/8 inch couplers
·2 inch couplers
·2-5/16 inch couplers

Locking Positions: 11 adjustable locking positions

Material
·Aluminum lock body
·High-strength A36 steel U-lock

Security Features
·Anti-theft design
·Cut-resistant structure
·Tamper-resistant lock cylinder

Weather Protection
·Rustproof coating
·Weatherproof rubber keyhole cap

Applications
·RV trailers
·Boat trailers
·Utility trailers
·Travel trailers
·Cargo trailers
·Livestock trailers

Package Includes
·1 × Trailer Coupler Lock
·2 × Keys

Warranty: 120-day product warranty

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Total price: $61.98 $54.98
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