Choose Options Lay-Flat Mortar Concrete Boom Hose (HD X Open) $497.00 Layflat Polyurethane 1250 PSI Mortar Boom hose Mortar Polyurethane hose is an easy to handle concrete placement hose. The Lay-Flat design allows improved flow control and lower placement rates ideal for confined spaces. For California... Compare Choose Options Add to Wishlist