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Advanced locking mechanism for enhanced trailer security and durability.
The Master Lock Trailer Coupler Lock is designed to provide robust security for your trailer. Featuring an advanced locking mechanism, this lock effectively resists picking and prying, ensuring that your vehicle remains secure. Constructed from durable steel, it is resistant to rust and corrosion, making it suitable for marine environments as well.
This lock is compatible with 2-5/16 inch trailer ball couplers and is easy to install, allowing for quick application without the need for additional tools. The single unit design offers a fully universal fit, making it a versatile choice for various trailer types. With Master Lock's reputation for quality and innovation, this coupler lock delivers proven security for your vehicle.
Features
- Advance Locking Mechanism Resists Picking And Prying
- Resists Rust And Corrosion
- Proven Security For Your Vehicle
- Easy To Install
Specifications
- Manufacturer: Master Lock Starter Sentry
- Manufacturer Part Number: 378DAT
- Style: Ball And Clamp
- Compatibility: 2-5/16 Inch Trailer Ball Couplers
- Universality: Fully Universal
- Color: Silver
- Material: Steel
- Quantity: Single
- Marine: Yes
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
