General description This is a twin pack of compression fitting spanners designed for tightening and loosening compression fitting nuts. The spanners are double-ended, suitable for use with 15 mm and 22 mm fittings, making them versatile for various plumbing tasks. Technical specifications Size: 15 mm and 22 mm Type: Double-ended spanner Pack: Set of two spanners Compatibility and accessories Compatible with most 15 mm and 22 mm compression fittings. Installation No installation required; simply use the appropriate end of the spanner for your fitting size. Usage Use to tighten or loosen compression fitting nuts in plumbing installations. Ensure the correct size end is used for the fitting to avoid damage.