Ensure reliable and secure locking for your vehicle’s compartment doors with the BSS370-1B Interior Door Lock. Designed for applications like truck trailers, cargo doors, RVs, and barn-style interiors, this lock system delivers the safety and convenience you need.
Featuring a rugged zinc alloy locking core with a plastic outer casing, the lock is engineered for resistance to rust, corrosion, and deformation. The ergonomic lever handle design makes it easy to operate—push or lift to lock/unlock—while the integrated spring mechanism ensures stable closure every time.
Available in both left- and right-side versions:
- BSS370-1B-Z – Left-side mounted version
- BSS370-1B-Y – Right-side mounted version
Each set includes:
- 1x Lock body with handle
- 1x Handle hook (mounted on the door)
- 1x Lock catch (mounted on the frame)
- 2x Buffer pads
- 6x Mounting screws
Product Highlights:
- Simple lever action—press or lift to unlock
- Durable materials built for vehicle use
- Effortless installation with included hardware
- Ideal for cargo, trailers, RVs, and utility vehicles
NOTE: Please confirm your door’s direction and lock side before purchasing. Refer to image guide for correct left/right orientation.













































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