# Drain Testing Plug – 4in

The drain testing plug is designed to effectively seal off sections of pipework for pressure testing and maintenance.

## Details

- **Price:** 9.2 GBP
- **Vendor:** THOMAS DUDLEY LIMITED (D18H)
- **Type:** Drain Tools
- **Tags:** Drain Tools, National, Tools

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 9.20 GBP | In stock |

## Images

- Drain Testing Plug – 4in

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> Source: [Carvers Building Supplies](www.carvers.co.uk/products/drain-rod-plunger-6in-1752)
> Updated: 2026-06-16