E-Z Bar is a rebar positioning device that incorporates a traditional z-bar spacer and two wall chairs into one as-sembly. It snaps into place and latches close to prevent dislodgement during construction. The latches can be lifted manually and the device removed and reinstalled. The product holds the required spacing between wall mats and maintains minimum concrete coverage for wall steel. Each device eliminates two wall chairs, one traditional fabricated z-bar, and labor costs associated with installation. PlasmaFab LLC. 877-853-9227. www.e-zbar.com