PIPE HOLDERS / BRACKETS:??is easy and convenient solution for fixing and holding??spray manifolds / spray bars / risers & header pipes securely to walls and flat surfaces.??PNR has also successfully used these in awkward areas usging M10 threaded bar and back plates (a flexible and secure alternative if a surface is not close to the spray bars). ZPG pipe clamps/holders are most commonly used in pretreatment tunnels but are a diverse product we offer and can be used in many other applications to fix any pipe with OD???s of 3/4???, 1???. 11/4???.??The high quality springs??accommodate both steel and plastic pipes.??ZPG clamps can be equipped with one or two springs (heavy pipes??or where the pipes might be subjected to??excessive vibrations).??Materials: Body D6 (PP, Polypropylene),??Springs (N1 AISI 302 Stainless steel, heat treated).