Meister 7480700 Insulating Pipe Flexible Design – 50 Metres – Black – 750 N (Medium) – M20 Thread – Flame Retardant – Suitable for Hollow Walls, Screed or Concrete/Corrugated Pipe/Empty Pipe

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.