Coupler Lock that Can be Used with Buyers Products Straight Tongue Trailer Coupler 3370091560
Updated 02/03/2026 | Published 07/28/2024 >
Products Featured in This Question
Question:
CAN I USE A TONGUE LOCK ON: Buyers Products Straight Tongue Trailer Coupler - Auto Latch - 2 Ball - Bolt On - 10K TO PREVENT SOMEBODY FROM EASILY STEALING MY TRAILER AT THE BOAT RAMP? IF SO WHAT KIND OF LOCK IS BEST? I LIKE THE BUTEERFLY TONGUE LOCK 3008. WILL IT WORK?
asked by: Tony L
Expert Reply:
Hey Tony, since the Buyers Products Straight Tongue Trailer Coupler - Auto Latch - 2 Ball - Bolt On # 3370091560 that you referenced has a 1/4 inch diameter pin you could use the Master Lock Coupler Lock part # 2847DAT to lock the latch.
Product Page this Question was Asked From
Buyers Products Straight Tongue Trailer Coupler - Auto Latch - 2" Ball - Bolt On - 10K
- Straight Tongue Trailer Coupler
- Standard Coupler
- 2 Inch Ball Coupler
- Bolt-On
- 10000 lbs GTW
- 3 Inch Channel
- Auto Latch
- 3-Bolt
- Marine Grade
- Buyers Products
more information >
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Jameson C.
2/3/2026
Hey Tony, how did the Master Lock coupler lock work out with your Buyers straight tongue coupler at the boat ramp? Your results could really help others looking for a good theft deterrent for their trailers.