Master Lock 1377 Bent Pin Receiver Coupler Lock Set. It features a 5/8″ receiver hole and an adjustable coupler latch lock 2847 keyed alike. This lock provides security for both your receiver and coupler with just one key, ensuring peace of mind when towing your trailer.
- Fits 5/8 In. receiver hole
- Adjustable coupler latch lock 2847 keyed alike
- 1 key locks you receiver and your coupler
