2-5/16″ BULLDOG Straight 3″ Tongue Coupler 12.5K Capacity

Made of alloy steel and finished in orange and black powder coating, the model WB-600 is quickly and easily installed, and stops your trailers wheels in their tracks! This lock weighs almost 40 pounds! Our wheel lock is fabricated from heavy gauge alloy steel, unlike those flimsy sheet metal types. Combined with our coupler lock, WB-600 provides you with the ultimate trailer security system.

Manufactured in the USA! 

We have designed this lock for the exact tire and rim size. This helps to ensure the lock fits the wheel like a glove. The WB-600 is designed to work with trailer rims and tires (ST). If your trailer is equipped with Light Truck (LT) or Passenger vehicle (P) rated tires, you may have fitment issues.