Model No. 387
Trailer Coupler Lock
King Pin Lock for Semi-Trailers, RV and Fifth Wheel Trailer
Best Used For
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Product Features
- Secures the king pin of semi-trailers, RVs and other fifth wheel trailers
- Renders bolt cutters useless
- High grade aluminum is lightweight while providing high security
- High visibility red body and durable flag alert drivers that lock is attached
- Includes an integrated No 5. lock with all of its security and keying flexibility
Product Details
The Master Lock No. 387 High Security King Pin Lock secures the king pin of semi-trailers, RVs and other fifth wheel trailers to prevent theft and deter break-in’s. Including an integrated padlock (No. 5), this locking device renders bolt cutters useless and the high-grade aluminum is lightweight while providing high security.
Product Specifications
- Product Number 387
- Description Keyed Different, Commercial Boxed Packaging
- Master Carton Qty 1
- Color Red