---
product_id: 120288263
title: "Underground Drainage polydrain Round Chamber Access Riser 450mm"
brand: "stocksale"
price: "€ 41.88"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/120288263-underground-drainage-polydrain-round-chamber-access-riser-450mm
store_origin: FI
region: Finland
---

# Underground Drainage polydrain Round Chamber Access Riser 450mm

**Brand:** stocksale
**Price:** € 41.88
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Underground Drainage polydrain Round Chamber Access Riser 450mm by stocksale
- **How much does it cost?** € 41.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/120288263-underground-drainage-polydrain-round-chamber-access-riser-450mm)

## Best For

- stocksale enthusiasts

## Why This Product

- Trusted stocksale brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | polydrain |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Underground Drainage polydrain Round Chamber Access Riser 450mm - Image 1](https://m.media-amazon.com/images/I/4187dYh3ntL.jpg)

## Questions & Answers

**Q: Does this include a sealing ring?**
A: No .we used silicone

**Q: Can I stack these together x4?**
A: I stacked two together and it was fine

**Q: Can these be cut down to size**
A: Yes easily

**Q: Does anyone know if these are Polydain branded?  I need it to raise an existing manhole with Polydrain risers.**
A: These are polydrain branded

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Great Product
*by W***T on 6 October 2021*

The 450mm underground Drainage polydrain was an excellent fit for the purpose it was purchased for.

### ⭐⭐⭐⭐⭐ Outstanding
*by D***G on 23 November 2024*

Arrived on time does the job good quality.

### ⭐⭐⭐⭐ They formed a new manhole.
*by M***R on 8 September 2024*

I bought several of these rings and formed a new manhole for some underground stopcocks, when finished all that was visible was a black cover that was very neat.

## Frequently Bought Together

- Underground Drainage polydrain Round Chamber Access Riser 450mm
- Polydrain 450mm Manhole Cover & Frame
- Underground Drainage polydrain Round Inspection Chamber Access Base 450mm

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**Shop now:** [https://www.desertcart.fi/products/120288263-underground-drainage-polydrain-round-chamber-access-riser-450mm](https://www.desertcart.fi/products/120288263-underground-drainage-polydrain-round-chamber-access-riser-450mm)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-04-27*