---
product_id: 484453956
title: "GB DIY Store uPVC Letterbox Hinge Pin Spring Replacement Hex Pair"
brand: "gb diy store"
price: "€ 24.37"
currency: EUR
in_stock: true
category: "Gb Diy"
url: https://www.desertcart.at/products/484453956-gb-diy-store-upvc-letterbox-hinge-pin-spring-replacement-hex
store_origin: AT
region: Austria
---

# Hex head precision fit Durable metal construction Easy DIY installation GB DIY Store uPVC Letterbox Hinge Pin Spring Replacement Hex Pair

**Brand:** gb diy store
**Price:** € 24.37
**Availability:** ✅ In Stock

## Summary

> 🔧 Restore your letterbox spring to flawless function—DIY made sleek and simple!

## Quick Answers

- **What is this?** GB DIY Store uPVC Letterbox Hinge Pin Spring Replacement Hex Pair by gb diy store
- **How much does it cost?** € 24.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/484453956-gb-diy-store-upvc-letterbox-hinge-pin-spring-replacement-hex)

## Best For

- gb diy store enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Includes 2 pins so you’re ready for multiple repairs or a backup on hand.
- • **Matte Black Finish:** Sleek, subtle matte finish blends seamlessly with modern uPVC letterboxes.
- • **Durable Metal Build:** Crafted from robust metal for long-lasting hinge pin performance and reliability.
- • **Hex-Headed Precision:** Specifically designed for hex head letterbox springs ensuring perfect compatibility.
- • **Effortless Installation:** Simple DIY replacement that revives your letterbox spring in minutes—no pro needed.

## Overview

The GB DIY Store uPVC Letterbox Hinge Pin Spring Replacement Hex Pair offers a pack of two durable metal hinge pins designed exclusively for hex head style letterbox springs. Measuring 4mm x 25mm with an M6 thread size, these matte black pins provide an easy, professional-grade DIY fix to restore your letterbox’s spring action quickly and reliably.

## Description

These replacement letterbox pins are perfect for repairing uPVC letterboxes when the pin has snapped or broke. They are very easy to install and will allow your letterbox to spring back like it was new. Please note these letterbox hinge pins can only be used on letterboxes which use the hex head shaped pins.

## Features

- Pack of 2
- Only suitable to replace hex head style letterbox springs
- Easy to install

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BKLCRC5R |
| Best Sellers Rank | 10,723 in DIY & Tools ( See Top 100 in DIY & Tools ) 13 in Letterboxes & Accessories |
| Brand Name | GB DIY Store |
| Colour | Black |
| Compatible Groove Diameter | 1E+1 Millimeters |
| Customer Reviews | 4.3 4.3 out of 5 stars (170) |
| Fastener Type | Hinge Pin |
| Finish Types | Matte |
| Item Dimensions | 11 x 1 x 0.5 centimetres |
| Manufacturer | GB DIY Store |
| Manufacturer Part Number | GB-LBHP-HEX |
| Material Type | Metal |
| Number Of Items | 1 |
| Number of Pieces | 2 |
| Pin Type | Hinge |
| Screw Head Style | Hex |
| Set Name | Pack of 2 |
| Size | 4mm x 25mm |
| Thread Size | M6 |
| Unit Count | 2.0 count |

## Product Details

- **Brand:** GB DIY Store
- **Colour:** Black
- **Material:** Metal
- **Pin type:** Hinge
- **Size:** 4mm x 25mm

## Images

![GB DIY Store uPVC Letterbox Hinge Pin Spring Replacement Hex Pair - Image 1](https://m.media-amazon.com/images/I/41ZXp8r7NsL.jpg)

## Frequently Bought Together

- GB DIY Store uPVC Letterbox Hinge Pin Spring Replacement Hex Pair
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- Thetford Cassette Door Hinge Pin

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**Shop now:** [https://www.desertcart.at/products/484453956-gb-diy-store-upvc-letterbox-hinge-pin-spring-replacement-hex](https://www.desertcart.at/products/484453956-gb-diy-store-upvc-letterbox-hinge-pin-spring-replacement-hex)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-23*