Master Lock trailer lock with adjustable coupler latch
Adjustable coupler lock for trailers, vehicles, and RVs with a water-tight cap. Easy to use with six locking positions and a rekeyable cylinder. Customers note easy operation and good security, though some report limited stiffness with the key
Highlights
- adjustable length 9/16 in to 2-3/4 in
- water-tight protective cap
- rekeyable, keyed-alike convenience
Pros
- adjustable lock length
- water-tight cap
- rekeyable cylinder
- six locking positions
- easy to use
Cons
- some users report key sticking
- mixed perceptions on overall strength
Best For
Features
- LOCK APPLICATION Best used for vehicles
- trailers
- and RV hitch locks
- EASE OF USE Six locking positions provide maximum flexibility; Rekeyable cylinder offers keyed-alike convenience
- DURABLE DESIGN Water-tight cap protects trailer hitch lock from moisture and dirt
- SPECIFICATIONS Coupler lock adjusts from 9/16 in. to 2-3/4 in. length
- Trailer hitch lock fits 1-7/8 in. (48mm)
- 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers
