Can 55" Side-Door Bar Lock Assembly be Used on Rear Trailer Doors
Updated 12/22/2025 | Published 10/07/2024
Question:
Is the 55 long trailer lock good for rear doors or only side doors? My enclosed trailer has two rear 55 locking bars but the description on your item says that it is for side doors
asked by: Brett T
0
Expert Reply:
Hey Brett,
Yes, you can use the Side-Door Bar Lock Assembly - 55" Long # 3057-55 on the rear doors of your trailer. It just says side doors because those are oftentimes not quite as long as the rear doors, but this assembly is perfectly acceptable to use on rear doors.
expert reply by:
Kyle S
0
Product Page this Question was Asked From
Side-Door Bar Lock Assembly - 55" Long
- Trailer Door Latch
- Reversible
- Cam-Action Latch
- Lock Not Included
- Bolt-On
- Polar Hardware
more information >
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Kate F.
12/22/2025
Hey Brett, how did the 55-inch bar lock work out on your trailer’s rear doors? Your experience could point others in the right direction when choosing a lock for similar setups.