Model 2516-B2 (Fits 2 5/16'' Ram Cast Couplers)
(OUT OF STOCK UNTIL 7/05/19)
FITS 2 5/16'' Ram Style Cast Couplers
Model 2516-B2 was designed to fit the Ram 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 producing a "glove like" fit coupler lock. Rest assured that Proven Industries trailer lock products will leave you with simply the best coupler lock on the market. Some style of safety chains you will not be able to secure inside this style of coupler lock.
Trailer coupler lock model 2516-B2 will not fit any other trailer coupler. Please look at trailer coupler lock index pictures below, if you do not see your trailer coupler picture please fill out contact form to ensure you will get the correct trailer coupler lock. This stye will not allow you to secure safety chains in lock but does have holes on bottom of outer shield where you can secure a padlock.