JG Speedfit TSM10N Pipe Insert, White, 10 mm, Set of 50 Pieces

Inserts must be used on all Speed fit connections (when connecting to a Compression fitting, standard TSM inserts must be used) Suitable for hot and cold water and central heating systems Made and assembled in the UK by John Guest, Weight: 6.61386786E-4 Pounds, Manufacturer: John Guest Speedfit Limited