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Quantity
1
Description
Description
Model 2516-B2 was designed to fit specific Cast Steel Couplers. This style trailer coupler is usually found on equipment trailers or dump trailers.
Designing the best coupler locks is not an easy task. We pride ourselves on pro...
Reviews
4.6
207 ratings
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Awesome
This is my 2oth link system. KBS Group LLC uses Proven locks for all of our trailere. The customer service is unbelievable also. Thank you Proven for being a stand up company!
J
Jason · July 30, 2026
Awesome product - built to last!
These locks are bulletproof and highly recommend!
B
Brock · July 2, 2026
Tuff Stuff
Absolutely stellar product, very happy with the purchases.
