Don't be fooled by cheap, imitation knock-offs...
Fit between tandem tires, it locks wheels by applying force to both tires. Aids in trailer stabilizing and prevents tire shifts. A hand-operated plated ratchet wrench turns a drive nut, extending the chocks against the tires for locking and retracting the chucks for removal. Requires 2-1/2" clearance between tires. Opens to 10". Buy two for the ultimate trailer stability!
The Original, Patented,
BAL Deluxe Tire Locking Chock!
