This TRIMAX Receiver/Coupler Set includes a coupler lock (3/4" span), a receiver lock with a 5/8" pin (fits Class III, IV, and V receivers), a door latch, and 4 keys all keyed alike for both locks.
This TRIMAX Receiver/Coupler Set includes a coupler lock (3/4" span), a receiver lock with a 5/8" pin (fits Class III, IV, and V receivers), a door latch, and 4 keys all keyed alike for both locks.