Gas, Pipe & Drain Installation

Centre locking drain test plugs with steel plates, steel wing nuts and brass blanking caps. Suitable for air or water testing of drains and sewers.Size 250mm (10in)
Centre locking drain test plugs with steel plates, steel wing nuts and brass blanking caps. Suitable for air or water testing of drains and sewers.Size 300mm (12in)
Centre locking drain test plugs with steel plates, steel wing nuts and brass blanking caps. Suitable for air or water testing of drains and sewers.Size 375mm (15in)