---
product_id: 38294473
title: "Electrical Receptacle Box Extender 3/8\" Single Gang"
brand: "receptxtender"
price: "131 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/38294473-electrical-receptacle-box-extender-3-8-single-gang
store_origin: DK
region: Denmark
---

# Electrical Receptacle Box Extender 3/8" Single Gang

**Brand:** receptxtender
**Price:** 131 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Electrical Receptacle Box Extender 3/8" Single Gang by receptxtender
- **How much does it cost?** 131 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/38294473-electrical-receptacle-box-extender-3-8-single-gang)

## Best For

- receptxtender enthusiasts

## Why This Product

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

## Description

Electrical Receptacle Box Extender 3/8" Single Gang extends a single gang electrical receptacle box 3/8" beyond the existing edge to allow increasing the box depth without moving the box. The extender is 3-11/16 inches high by 2-1/4" wide. The extender has a molded "U/L" listing logo in the part, 2.4 CI. Constructed of non-conducting green U/L listed PVC material. Made in USA. ReceptXtenders electrical box extenders are specially designed to work with both PVC and metal receptacle boxes. The patented rear flange allows ReceptXtenders to fit snugly against the box to assure no gaps are present between the existing box and your newly installed extender. This feature assures ReceptXtenders meet all electrical codes. Works with all types of boxes. ReceptXtenders are U.L. Listed and made from non-flammable, self-extinguishing materials. ReceptXtenders allow you to shim out that electrical box flush with the newly installed wall covering without removing or repositioning the existing box. This saves time and money. Meets N.E.C.

## Features

- Extends Existing Single Gang Electrical Receptacle Box 3/8'
- Use This for Thicker Tile Applications or Drywall
- Underwriters Laboratory Listed, 2.4 CI.
- Easy To Use - Constructed of Non-conducting Green U/L Listed PVC Material
- Use As A Mud Ring

## Images

![Electrical Receptacle Box Extender 3/8" Single Gang - Image 1](https://images-na.ssl-images-amazon.com/images/I/41XYe7NixsL.jpg)
![Electrical Receptacle Box Extender 3/8" Single Gang - Image 2](https://images-na.ssl-images-amazon.com/images/I/41iP%2BccNCkL.jpg)

---

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**Shop now:** [https://www.desertcart.dk/products/38294473-electrical-receptacle-box-extender-3-8-single-gang](https://www.desertcart.dk/products/38294473-electrical-receptacle-box-extender-3-8-single-gang)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-26*