Don’t spend too much for a solid camping experience. Add Lock-Arms to your trailer and see the difference for yourself! Telescoping tubes travel up and down with jack for easy set up and storage.
Adapts to most crank down leveling/stabilizing jacks.
Installation is a simple one time, bolt on application.
Unique swivel mount works at various jack angles.
Telescopic Lock-Arm travels up and down with jack for easy set up and storage.
Uses 3/4" crank handle to lock and unlock Lock-Arm.
Mounts to most leveling jacks with unique swivel mount and works at various angles. Attaches between frame and leveling jacks to increase stability and eliminate most trailer movement associated with existing leveling or stabilizing jacks.