Time efficient, no nonsense one step joint process Suitable for Domestic / Central Heating Suitable in both hard and soft water areas High performance stainless steel grab ring ensures superb joint integrity Demountable only by dis-assembling, reducing potential for tampering 25 year guarantee against defects in materials or manufacture of the Polyplumb system
Warning
Do not insert fingers into the Polyplumb fittings, as the grab ring is sharp and designed to grip