General description John Guest Speedfit 22mm x 3/4in Brass Male Coupler is designed for easy and reliable connections in plumbing and heating systems. This high-quality coupler is ideal for use with both hot and cold water applications, ensuring a secure and leak-free fit. Technical specifications Size: 22mm x 3/4in Material: Brass Type: Male Coupler Compatibility and accessories Compatible with John Guest Speedfit pipe systems Suitable for use with various plumbing and heating applications Installation Easy push-fit installation No need for additional tools or soldering Usage Ideal for connecting pipes in plumbing systems Can be used in both domestic and commercial applications