" JWH " 579056 DO-IT-BEST

Specifically designed for use with stack jacks, 5th wheel stabilizers, swing down stabilizers, and awning arms, to keep them from sinking into soft ground. Interlocking for convenient storage with handy strap. Built-in handle for ease-of-use. Solidly constructed of durable polypropylene with UV inhibitors. Patented

UPC 00014717445955