Can You Get Trailer Coupler Locks Keyed Alike
Updated 02/17/2026 | Published 06/18/2024
Products Featured in This Question
Question:
Im needing a number of trailer coupler locks keyed alike. They all specify unique keys. Is it possible to get them keyed alike?
asked by: Susan H
Expert Reply:
Hi Susan,
Yes, you can get trailer coupler locks keyed alike. For example, if you get the Fastway Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers - Key 319 # FA86-0015-319, they will all come with the same key number 319.
Or you can go with the Master Lock 1-7/8", 2", and 2-5/16" Trailer Coupler Lock - Gray - Keyed Alike # ML377KA, and if you select "Keyed Alike" in the dropdown on the product page, you will get keyed alike locks.
Product Page this Question was Asked From
Fastway Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers - Key 319
- Trailer Tongue Lock
- Surround Lock
- Universal Application Lock
- Keyed Alike
- Steel
- Fits 1-7/8 Inch Ball
- Fits 2 Inch Ball
- Fits 2-5/16 Inch Ball
- Fastway
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Fastway Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers - Key 305
- Shop: Snap-Loc Loc-Ring for E Track Tie-Down Anchors - 1,000 lbs
- Shop: etrailer Horizontal E Track - Black Powder Coated Steel - 2,000 lbs - 3' Long
- Video: A Closer Look at the Snap-Loc Loc-Ring for E Track Tie-Down Anchors
- Video: Breaking Down the Fastway Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers-FA86-0015-319
- Video: Trimax Universal Trailer Coupler Lock Review
- Video: Checking Out the Master Lock Hidden Padlock
- Video: Hands-On with the BulletProof Hitches Extreme Duty Coupler Lock
- Q&A: Replacement Key 308 For Fastway Fortress Universal Coupler Lock
- Q&A: Master Lock Padlock to Work With Blaylock EZ Lock Trailer Coupler
- Q&A: Recommendation for Most Secure Trailer Coupler Lock
- Q&A: Recommended Trailer Coupler Lock for a 2-5/16
- Q&A: Will the Replacement Handle Latch for Cam-Door Lock Part 158-102 Work With a Puck Style Padlock
- Q&A: Is There an E-Track Adapter for the B&W Biker Bar
- Q&A: Will Using the B&W Biker Bar Put Too Much Stress on the Frame of a Touring Harley
- Shop: AMPLock Trailer Coupler Lock for Underslung 2-5/16" Ball Couplers - Ductile Cast Iron
- Shop: The CLUB Tire Claw XL - Wheel Lock
- Shop: Fastway Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers - Key 319
- Shop: Master Lock Stainless Steel Padlock with Shielded Shackle - 3/8" Diameter Shackle
Katrina D.
2/17/2026
Hi Susan, did you end up going with the Fastway or the Master Lock coupler locks for your trailers? It’d be great to hear if the keyed-alike option worked as expected. Your update could make it easier for others looking for the same setup.