379ATPY

Master Lock #379ATPY 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

Easy to install and remove

Resists rust and corrosion

With rekeyable cylinder.

Locks are in boxed retail packaging.
All Master Lock retail carded or boxed singles or sets of locks come with 2 keys unless otherwise noted.