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Upgrade or refurbish your septic tank access to septic tanks or wastewater treatment systems easily with our 500mm x 500mm Riser Kit & Safety Screen.
Designed for both new installations and manhole refurbishments, this complete riser system allows you to bring your septic tank manhole up to finished ground level without the need for heavy blocks or awkward concrete risers.
500mm x 500mm Riser Kit & Safety Screen includes everything you need to safely and securely install a septic tank riser system up to 500mm high.
This kit comes with a Polylok safety screen made to fit exactly inside the riser to prevent accidental tank entry by children, pets, or wildlife — providing essential protection and peace of mind.
If you install this kit and see that you need more height to bring it to ground level, no problem, simple add another Polylok riser – choose between 150mm or 300mm high risers that fit seamlessly with other Polylok Risers.
No need for two people, risking injury, to manouevre large concrete risers with expensive and heavy equipment. Each element of the 500mm x 500mm Riser Kit & Safety Screen is light and easily transportable by one person. Full instructions are included to complete a full installation.
Perfect for homeowners, contractors, and installers across Europe, this 500mm x 500mm Riser Kit & Safety Screen ensures a durable, tight seal and easy access for maintenance.
See the video below or click here to view the full range of Polylok riser kits.
