This kit is perfect for elevating your septic tank’s manhole to the finished ground level or refurbishing an existing one. No need for heavy blocks or concrete mix anymore.

To learn more, watch the video below.

This package includes a 600mm diameter x 200mm tall adapter, riser, and cover, providing everything you need to install a septic tank riser system with up to 200mm of riser height.

The kit includes:

• Screws for risers and cover
• Gaskets for sealing risers
• Risers
• Dome cover with integrated handles (Flat covers are also available)
• Adapter ring to attach assembled risers to concrete
• Butyl sealant to seal adapter to concrete
• Add a safety screen to protect small children and pets!

Note: Anchor bolts are not included