Fits lever style coupler requiring a 1/4" pin with a 1/2" span. Chrome-plated finish. All DeadBolt locks utilize hi-tech materials and state-of-the-art engineering to bring you the ultimate in performance, value, and style. Coupler lock for tab style couplers.
Pin Diameter: 1/4"
Inside Width: 1/2"
Overall Length: 4-1/8"
Dead Bolt Receiver Style with Flush Locking Design
Covered Key Slot Prevents Corrosion
Silver Colored Key
Helps Prevent Coupler Release From Ball
Helps Prevent Attaching Unattended Trailer To Ball