---
product_id: 458007462
title: "White Siding Mounting Block for 1/2 inch Lap Double"
brand: "vapikirv"
price: "$1115"
currency: MXN
in_stock: null
reviews_count: 8
url: https://www.desertcart.mx/products/458007462-white-siding-mounting-block-for-1-2-inch-lap-double
store_origin: MX
region: Mexico
---

# Built-in weep hole drainage 5-minute quick install UV-rated durable plastic White Siding Mounting Block for 1/2 inch Lap Double

**Brand:** vapikirv
**Price:** $1115
**Availability:** ❌ Out of Stock

## Summary

> 💡 Elevate your exterior game with effortless style and pro-grade durability!

## Quick Answers

- **What is this?** White Siding Mounting Block for 1/2 inch Lap Double by vapikirv
- **How much does it cost?** $1115 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/458007462-white-siding-mounting-block-for-1-2-inch-lap-double)

## Best For

- vapikirv enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Works seamlessly with T-111, HardiePlank, and flat siding surfaces—one block to rule them all.
- • **DIY-Ready in Just 5 Minutes:** Fast, hassle-free installation with clear instructions—get your project done before your coffee cools.
- • **Complete Kit, Zero Guesswork:** Includes mounting block, NM cable connector, and screws—everything you need to elevate your outdoor lighting.
- • **Built to Last, Designed to Impress:** UV-rated vinyl plastic ensures long-lasting durability and weather resistance.
- • **Perfect Fit for Double 1/2 Inch Lap Siding:** Precisely sized for 4-inch height vinyl siding, with customizable options for a flawless finish.

## Overview

The 8141DBL Vinyl Siding Mounting Block is a UV-rated, durable plastic mounting solution designed for 4-inch high vinyl siding with double 1/2 inch lap. Featuring a built-in electrical box and a weep hole for water drainage, it installs in just 5 minutes and fits a variety of siding types including T-111 and HardiePlank. The kit includes all necessary hardware for a seamless, professional-grade outdoor lighting installation.

## Description

Siding Light Mounting Block, 8141DBL Vinyl Siding Mounting Block with Built-in Electrical Box, Outdoor Mounting Plate kit for 1/2 inch Double, White, 1 Pack

## Features

- ✅【Durable Materials】The Vapikirv vinyl siding mounting block is made from high-quality, UV-rated plastic. The vinyl siding light block is white, and the surface can be painted to match the color of your vinyl siding or lighting. You can DIY for yourself！
- ✅【Just 5 MIN】Fast and easy to install this siding mounting block. We have detailed instructions for your reference. There is a weep hole on the bottom that needs to be left open to allow any water that does deep in behind the block to escape.
- ✅【Product Size】This siding mounting light block measures 6.53 inch W and 10.23 inch H. Only fit for 4 inch height of the Vinyl Siding with double 1/2 inch width lap siding surface. If not suitable, you can customize it to the appropriate size by yourself.
- ✅【Widely Applicable】Our siding mounting kit is compatible with all siding types, including T-111, HardiePlank lap siding, and flat surfaces. To stop water from seeping into the blocks, please seal the top of the block，excluding drainage hole.
- ✅【Package Contains】You will receive a white vinyl siding mounting light block, 1 NM cable connector and 5 screws to ensure you have enough supplies to complete your projects.

## Product Details

- **Color:** 1 Pack White
- **Brand:** Vapikirv
- **Material:** UV rated plastic
- **Item dimensions L x W x H:** 6.65 x 1.3 x 10.23 inches
- **Finish Type:** Painted

## Images

![White Siding Mounting Block for 1/2 inch Lap Double - Image 1](https://m.media-amazon.com/images/I/71Qs5LXjQoL.jpg)
![White Siding Mounting Block for 1/2 inch Lap Double - Image 2](https://m.media-amazon.com/images/I/61pjC4p9wkL.jpg)
![White Siding Mounting Block for 1/2 inch Lap Double - Image 3](https://m.media-amazon.com/images/I/71zoag2ewfL.jpg)
![White Siding Mounting Block for 1/2 inch Lap Double - Image 4](https://m.media-amazon.com/images/I/71bf-WS6ENL.jpg)
![White Siding Mounting Block for 1/2 inch Lap Double - Image 5](https://m.media-amazon.com/images/I/715-3HkfZ4L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Solution for Mounting Larger Carriage Style Exterior Lights
*by G***T on June 13, 2023*

Used to replace smaller block and wiring box for an upgraded exterior light on our deck. The product was delivered next day with all parts in new condition. The block is a sturdy, paintable polymer that mounted easily and provides a stable foundation for the carriage light I installed. Instructions included are well written and easy to follow. The siding cut outs aligned nicely with the 1/2" X 4" vinyl siding on our home. I used exterior silicone caulk to ensure a watertight seal against the house and around the base of the light. Once the old block and box were removed it took me about 10 minutes to install the new block/junction box combo and another 20 minutes to wire up/install the light and caulk the joints. While it may seem pricey, the quality, integrated junction box, ease of installation and finished appearance make it worth your consideration...I am very satisfied with the purchase. I may paint the block to match the siding but it looks just fine as is (see pictures).

### ⭐⭐⭐⭐⭐ Mounting block for siding.
*by W***  on August 2, 2025*

The media could not be loaded. This product is exactly what I needed. It fit perfectly with no gaps. It is well made and fits securely. I recommend buying this product if you need it.

### ⭐⭐⭐⭐⭐ Works great with a little modification
*by J***  on August 17, 2023*

Purchased these to replace some patio sconce lights on my back porch. First, they’re incredibly easy to install and look great once finished. For those wondering about different size siding… I forgot to measure my siding and I ended up having 5inch instead of 4inch. I DID NOT like how it looked on my 5inch siding, so I decided to modify it. Using a straight edge, a multi tool, and my Dremel, I cut the center lap to be 5inches and sanded it smooth with my Dremel. Ended up working pretty well for my project. Still need to finish with a little caulk, but other than that, very happy with my end result.

## Frequently Bought Together

- Siding Mounting Kit, White Outdoor Light Mounting Block with Built-in Box, Siding Mounting Plate for 1/2 inch Lap Double and 4 inch Siding
- Siding Mounting Block, White Octagon Siding Mounting Kit with Built-in Box, Siding Light Blocks for 1/2 inch Lap Double
- Siding Mounting Kit, Siding Mounting Block, Outdoor Siding Light Mounting Block with Built-in Electrical Box, Siding Mounting Plate for 1/2 inch Lap Double and 4 inch Siding, White

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**Shop now:** [https://www.desertcart.mx/products/458007462-white-siding-mounting-block-for-1-2-inch-lap-double](https://www.desertcart.mx/products/458007462-white-siding-mounting-block-for-1-2-inch-lap-double)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-23*