RETRUE universal trailer coupler lock in bright yellow, adjustable to fit 1-7/8 inch, 2 inch and 2-5/16 inch couplers for RVs, boats and trucks.
RETRUE universal trailer coupler lock showing product dimensions and fitment for 1-7/8 inch, 2 inch and 2-5/16 inch trailer couplers.
RETRUE universal trailer coupler lock featuring heavy-duty A36 steel, high-quality aluminum alloy body and 11 adjustable locking positions for 1-7/8 inch, 2 inch and 2-5/16 inch couplers.
RETRUE adjustable universal trailer coupler lock with keys, durable anti-corrosion construction and easy operation for securing trailer couplers.
RETRUE universal adjustable trailer coupler lock in bright yellow, featuring a stable precision base and compact anti-theft design compared with bulky conventional trailer coupler locks.
RETRUE universal adjustable trailer coupler lock installation guide showing three steps to unlock, position the lock on the trailer coupler, and secure the locking lever.
RETRUE universal trailer coupler lock for trailers, off-road vehicles and boats, showing versatile anti-theft use across RV, camping and marine towing applications.

RETRUE Universal Trailer Coupler Lock, 11-Position Adjustable Hitch Lock, Yellow

Protect your trailer with the RETRUE universal trailer coupler lock, featuring 11 adjustable positions for compatible 1-7/8", 2", and 2-5/16" couplers. Built with an aluminum body and high-strength A36 steel, this bright yellow trailer security lock includes an upgraded keyed cylinder and two reinforced keys for RV, boat, utility, and cargo trailer applications.

$11.32 USD
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DESCRIPTION

11-Position Universal Fit: This adjustable trailer coupler lock fits compatible 1-7/8", 2", and 2-5/16" couplers, providing 11 locking positions for RV, boat, utility, cargo, and other trailer applications.

Heavy-Duty Construction: An aluminum body combined with high-strength A36 steel creates a durable trailer security lock designed to resist cutting, shearing, impact, rust, and regular outdoor exposure.

Visible Anti-Theft Protection: The bright yellow finish provides a highly visible security presence, while the upgraded lock cylinder and reinforced keys add dependable everyday protection.

Compact Adjustable Design: The flatter, lightweight profile makes this universal trailer coupler lock convenient to install, remove, and store. Verify coupler size, shape, latch configuration, and clearance before ordering.

Fitment Guide

Fits compatible 1-7/8", 2", and 2-5/16" ball-style trailer couplers using 11 adjustable locking positions. Verify coupler size, shape, latch design, and clearance before ordering, as some aftermarket or non-standard couplers may affect fitment.

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

Coupler Sizes: 1-7/8", 2", 2-5/16"
Locking Positions: 11
Body Material: Aluminum
Steel Components: A36 Steel
Color: Bright Yellow
Keys Included: 2
Application: Utility, Boat, RV, Cargo, and Compatible Trailers

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RETRUE trailer hitch and coupler locks for towing security, including ball mount lock, hitch pin lock and trailer coupler locks.