50 X Speedfit 10mm Superseal pipe inserts. Tube support sleeve STS10
50 X Speedfit 10mm Superseal pipe inserts. Tube support sleeve STS10. Part number is STS10. JG Speedfit. 50 x JG Speedfit 10mm Superseal pipe inserts for use with 10mm Speedfit pipe. MDPE Water Pipe Fittings.