---
product_id: 66167108
title: "Fibre Washer for 1\" BSP Tap Connectors, Washer is 31mm Diameter (Pack of 5)"
brand: "thunderfix"
price: "1213 kr"
currency: ISK
in_stock: true
reviews_count: 2
url: https://www.desertcart.is/products/66167108-fibre-washer-for-1-bsp-tap-connectors-washer-is-31mm
store_origin: IS
region: Iceland
---

# Fibre Washer for 1" BSP Tap Connectors, Washer is 31mm Diameter (Pack of 5)

**Brand:** thunderfix
**Price:** 1213 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Fibre Washer for 1" BSP Tap Connectors, Washer is 31mm Diameter (Pack of 5) by thunderfix
- **How much does it cost?** 1213 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/66167108-fibre-washer-for-1-bsp-tap-connectors-washer-is-31mm)

## Best For

- thunderfix enthusiasts

## Why This Product

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

## Description

Fibre Washer for 1" BSP Tap Connectors1" BSP - British Standard Pipe ThreadOutside Diameter : 31.50mmInside Hole Diameter : 28.75mmThickness : 1.5mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Thunderfix |
| Part Number | 900374 |
| Manufacturer reference | 900374 |
| Size | 31.50mm |
| Finish | Glossy |
| Shape | Round |
| Thickness | 1.5 Millimetres |
| Number of Pieces | 5 |
| Head Style | Round |
| Cutting Diameter | 31.5 Millimetres |
| Assembled Diameter | 31.5 Millimetres |

## Product Details

- **Outside diameter:** 31.5 Millimetres
- **Washer type:** Flat
- **Exterior finish:** Stainless Steel
- **Fastener size:** 31mm
- **Item thickness:** 1.5 Millimetres

## Images

![Fibre Washer for 1" BSP Tap Connectors, Washer is 31mm Diameter (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/610LWvOeZTL.jpg)
![Fibre Washer for 1" BSP Tap Connectors, Washer is 31mm Diameter (Pack of 5) - Image 2](https://m.media-amazon.com/images/I/41r7kuezhrL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    I’m sure it fits something.
  

*by O***K on Reviewed in the United Kingdom on 22 May 2020*

Note how skinny the rings are. I have given up trying to find the correct item for my garden tap and resorted to string and Fernox sealer in a tube.Surprisingly efficacious.

### ⭐⭐⭐⭐ 







  
  
    Very satisfied
  

*by T***S on Reviewed in the United Kingdom on 1 August 2018*

Done the job as expected

---

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**Shop now:** [https://www.desertcart.is/products/66167108-fibre-washer-for-1-bsp-tap-connectors-washer-is-31mm](https://www.desertcart.is/products/66167108-fibre-washer-for-1-bsp-tap-connectors-washer-is-31mm)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-24*