Is it Possible to Get Replacement Keys For the Master Lock Trailer Coupler Lock When Keys Were Lost?
Published 02/07/2023 >
Question:
Greetings, I have an older Master lock like the ML 377KA. Its not been on a trailer in several years and now I have misplaced or lost the keys. Im assuming it should still be functional. Where can I send the lock assembly to get replacement keys? Thank you, in advance for your assistance.
asked by: Wayne P
Expert Reply:
Without having a key or the key code for your Master Lock 1-7/8", 2", and 2-5/16" Trailer Coupler Lock # ML377KA your only option would be to contact a local locksmith. There is no guarantee they will be able to create a replacement key or replace the lock cylinder but you will need to discuss this option with them directly.
Product Page this Question was Asked From
Master Lock 1-7/8", 2", and 2-5/16" Trailer Coupler Lock - Gray - Keyed Alike
- Trailer Tongue Lock
- Latch Lock
- Keyed Alike
- Steel
- Fits 1-7/8 Inch Ball
- Fits 2 Inch Ball
- Fits 2-5/16 Inch Ball
- Master Lock
more information >
Continue Researching
- Article: The Best Trailer Tongue Locks for Preventing Trailer Theft
- Q&A: Can Multiple Sets Of The Bulldog Locks BD580404 Be Keyed Alike?
- Q&A: What is the Correct Hub Replacement for Dexter 8-208?
- Q&A: Will TorkLift SuperHitch From GM Truck Fit 2015 Ford F-350
- Article: Trailer Tire Sizing
- Q&A: Which Hubs Fit the # TRU37FR Spindle
- Q&A: Replacement Slam Latch for Lippert Latch on 2016 Starcraft Launch 26BHS
- Q&A: Gen-Y or Curt RockerBall For 300-400 lb Tongue Weight in 2 Inch Hitch
- Q&A: Recommended Replacement Jack for Exiss Horse Trailer
- Article: 7 Common Questions Everyone Has About Trailer Tires
- Article: Ram Trailer Tow Prep Package
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Article: Our Team Picked The Best Camping Gear of the Year - Here Are Their Top Choices
- Article: Best Ladder Racks

