Description
The Master Lock 379DAT features a universal trailer coupler lock, designed to fit most 1-7/8 in. (48 mm), 2 in. (51 mm) and 2-5/16 in. (59 mm) couplers: Reese®, Fulton®, Valley®, Atwood®, Shelby®, Putnam®, Hammerblow, Dutton Lainson®, UFP. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
Features
- LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
- EASE OF USE: Trailer hitch lock is easy to install and remove
- DURABLE DESIGN: Trailer coupler resists rust and corrosion; Advanced locking mechanism resists picking and prying
- SPECIFICATIONS: Fits 1-7/8 in., 2 in. and most 2-5/16 in. couplers
- INCLUDES: One coupler lock, two keys