General description The John Guest Speedfit Stem Elbow 10mm is a push-fit fitting designed for creating a 90° swivel connection between two equal-sized Speedfit push-fit fittings. This stem elbow is ideal for applications such as connecting to cold water storage tanks, providing a reliable and efficient solution for plumbing needs. Technical specifications Type: Push-fit fitting Size: 10mm Connection: 90° male to female Material: Non-toxic, corrosion-resistant Installation speed: Up to 40% faster than traditional methods Installation Push the fitting fully onto the pipe. Twist the plastic nut clockwise to lock in place. To demount, unlock the nut by hand and push the collet towards the body of the fitting, then pull the pipe to release. Usage Suitable for hot and cold water systems. Compatible with Speedfit PEX and polybutylene plastic pipes (inserts required) and copper pipes. Ideal for central heating systems. Other information Designed, manufactured, and assembled in the UK.