Coupler Lock

Coupler Lock

SKU: 37D

Give yourself peace of mind knowing your trailer coupler is locked using this Master Lock coupler lock.


    • 3/4" Armored Shackle Guard prevents lock from being cut and pried open
    • Removable Shackle Guard allows for a wider range of application
    • Pin tumbler mechanism for additional resistance to picking
    • Two keys included

    Boonedox stands by our product performance with a 12 month warranty from the date of purchase.&nbs