This Monument Pipe Freeze Kit contains the following:
1 x 300g Freeze Spray.
1 x hose.
1 x 8-15mm Freeze Jacket (100mm long box section).
It is designed for 8-15mm copper pipe and comes complete with 3 injection points. Use in conjunction with a Stopcock Key for switching off domestic mains water and/or with plugs for blocking off water flowing from header tank.