Features

• Do not insert fingers into the Polyplumb fittings, as the grab ring is sharp and designed to grip. Kitemarked, British Gas ; WRAS Approved. Polyplumb Push Fit Straight Coupler Grey. 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