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Quantity
1
Description
Model 2517-D was designed to fit Stamped Demco style trailer couplers. This style trailer coupler is usually found on heavy duty enclosed car trailers such as those used in show car transportation applications, Demco style trai...
Reviews
4.7
170 ratings
5
4
3
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1
Great Product!
I feel very secure knowing that my trailer is locked up and safe while I'm not around. All my pucks are keyed the same so I don't have a ring of keys to mess with. Thank you very much,
J
John · May 4, 2026
Quality Locking Device
Received the 2517-D for my car hauler which was very easy to install. It is as described, very sturdy, perfect fitment and of quality material/coating. Happy with the purchase!
R
Ricardo · April 30, 2026
2517D
I think the lock is great so i got a second but customer service isnt there i e mailed when i purchased the first one looking to get more keys with no responce from proven
