Master Lock Trailer Lock, Universal Trailer Coupler Lock, 379DAT , Silver , Standard Slammer Formulated for the marine environment

Formulated for the marine environment

It's capable of handling the most stubborn and weighty catches you may encounter during your deep-sea or kite fishing adventures

the Slammer rod improves leverage and fish fighting power

Stainless steel internal components

188” and

Master Lock Trailer Lock, Universal Trailer Coupler Lock, 379DAT , Silver , Standard Slammer Formulated for the marine environmentMaster Lock Trailer Lock, Universal Trailer Coupler Lock, 379DAT, Silver, Standard. (867 3020) Master Lock 379DAT Trailer Coupler Lock Universal trailer coupler lock fits 1 7 8in (48mm), 2in (51mm) and most 2 5 16in (59mm) couplers. advanced locking mechanism resists picking and prying. only available keyed differently. 2 keys included per lock. About this item Best used for vehicles, trailers, and RV hitch locks. Trailer hitch lock is easy to install