Designed for anyone looking to create their own breathing rig. These adaptors have a female NATO40 thread, and the other end is designed to fit inside 20mm (OD) PVC pipe.

It features a raised lip that hides the cut edge of the pipe to make the installation look even more professional. Simply use the glue of your choice to secure it in place on your DIY rig.

Made from vapour-smoothed ABS, it is smooth, strong and ready for installation. Available in white, but do get in touch if you want some in other colours.