Valterra A10-0922 Stacker's Chock with Built-in Handle
Valterra Stackers' Chock. Designed to work with Valterra's Stackers RV leveling block system. Place in position, drive onto the Stackers and the chock stops the RV wheel at the top of the stack. It's that simple and makes leveling a one person job. The Stackers' Chock also includes a built-in handle for secure nesting onto the Stackers leveling blocks as well as easy carrying. Chock only, sold Each.