Product Description
Protect Your Investment with our proprietary High Security Coupler Lock
- 1/4" Thick Steel Housing
- Tamper-proof from all angles
- Built Like a Tank!
- Secures Safety Chains
- Thieves cannot hook up and drive away
- Backed by our $500 Guarantee
- If your trailer is stolen by defeating the Interstate High Security Coupler Lock*, we will give you a $500 credit toward the purchase of a replacement trailer from us.
Puck lock sold separately
*And you can show us the defeated lock
