The EVERLOC+ compression-sleeve fitting system from REHAU, Building Solutions Division, includes 1 1/4-, 1 1/2- and 2-inch diameters for commercial plumbing and hydronic piping applications. Designed for use with RAUPEX PEXa pipe, the system has both polymer and lead-free brass fittings and power tools for making secure, reliable connections. 800-247-9445; www.everlocplus.com.