CURT Heavy-Duty Tri-Ball Coupler Lock for Trailers

This heavy-duty tri-ball coupler lock offers maximum security for your trailer. Designed to prevent theft and tampering, it ensures your trailer remains safe whether hitched or parked. The lock features a sturdy, key-operated lasso lanyard, allowing it to secure the coupler latch during towing and when the trailer is unattended.

Constructed from tough glass-filled polymer, this tri-ball lock is built for durability and visibility, deterring potential thieves. It fits three standard coupler sizes: 1-7/8", 2", and 2-5/16", making it a versatile choice for various trailers.

Key Features:

• Robust theft and tamper-resistant design with safety measures
• Designed for use while towing and securing parked trailers
• Durable glass-filled polymer construction with high visibility
• Fits all three standard coupler sizes: 1-7/8", 2", and 2-5/16"
• Includes a 1/4" pin for adjustable fit on coupler spans from 1" to 3"
• Convenient 1/4-turn lock for easy activation
• Comes with two keys for easy access