Polypipe PolyFit Pipe Stiffener Black 22 mm is a push fit plumbing fitting is the Polypipe Polyfit 15 mm pipe stiffener. This fitting is made of polysulfone and works with polyplumb, polyfit and polymax push-fit product lines.

• WRAS and BBA approved
• Kitemark licence no 38148 Part 1 and 2 and Class S Part 1 to BS 7291
• Conforms to BS EN ISO 9002:2008
• Quick and easy installation
• Demountable only by disassembling, reducing the potential for tampering
• Fittings lock tight that prevent accidental release
• Easily adjustable using handy release tool
• Compatible with Polypipe white polybutylene pipe systems or copper pipe
• High performance stainless steel grab ring ensures superb joint integrity