General description John Guest Speedfit Pipe Inserts are essential components for providing additional support to pipework. They ensure that the ends of the pipe remain round, minimizing any loss of shape that can occur during cutting. These inserts enhance sealing for a more secure connection and maintain the structural integrity of the pipe connection, making the pipe more rigid when side loads are applied. They are suitable for both hot and cold water systems as well as central heating systems. Technical specifications Diameter: 10mm Pack size: 50 inserts Designed and manufactured in the UK Compatibility and accessories Compatible with soft metal or plastic pipe/tubing