---
product_id: 76035652
title: "AC-PRO-Horizontal-4\" WIDE-40\" Long"
brand: "seves glass block"
price: "£33.06"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/76035652-ac-pro-horizontal-4-wide-40-long
store_origin: GB
region: United Kingdom
---

# Precise 4" thickness fit Exact 40" length for seamless installation Durable silicone spacer system AC-PRO-Horizontal-4" WIDE-40" Long

**Brand:** seves glass block
**Price:** £33.06
**Availability:** ✅ In Stock

## Summary

> 🧱 Elevate your build with precision spacers that professionals trust!

## Quick Answers

- **What is this?** AC-PRO-Horizontal-4" WIDE-40" Long by seves glass block
- **How much does it cost?** £33.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/76035652-ac-pro-horizontal-4-wide-40-long)

## Best For

- seves glass block enthusiasts

## Why This Product

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

## Key Features

- • **Exclusive Compatibility:** Tailored for Basic profile glass blocks, guaranteeing a perfect match every time.
- • **Engineered Precision Fit:** Designed specifically for 4" thick glass blocks ensuring flawless alignment.
- • **Optimized for ProVantage:** Perfectly compatible with ProVantage silicone installations for professional results.
- • **Silicone Spacer Innovation:** Advanced silicone system enhances durability and weather resistance.
- • **Lightweight & Easy Handling:** At just 1 lb, installation is effortless without compromising strength.

## Overview

The AC-PRO-Horizontal-4" WIDE-40" Long is a high-quality vinyl horizontal spacer designed by SEVES GLASS BLOCK for 4" thick glass blocks. It features a durable silicone system optimized for ProVantage installations, ensuring precise alignment and enhanced durability. Lightweight and tailored for Basic profile glass blocks, this spacer streamlines professional-grade glass block assembly.

## Description

Vinyl Horizontal Spacer for ProVantage Silicone installation of 4" thick Glass Block. For use with Basic profile glass block - NOT Pegasus style.

## Features

- silicone system glass block

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SEVES GLASS BLOCK |
| Item Weight | 1 pounds |
| Product Dimensions | 48 x 4 x 0.5 inches |
| Is Discontinued By Manufacturer | No |
| Size | 4" wide 40" long |
| Thickness | 4 Inches |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![AC-PRO-Horizontal-4" WIDE-40" Long - Image 1](https://m.media-amazon.com/images/I/41epYuLHj0L.jpg)
![AC-PRO-Horizontal-4" WIDE-40" Long - Image 2](https://m.media-amazon.com/images/I/11654bsAx-L.jpg)
![AC-PRO-Horizontal-4" WIDE-40" Long - Image 3](https://m.media-amazon.com/images/I/01Nt1Q2P+eL.jpg)
![AC-PRO-Horizontal-4" WIDE-40" Long - Image 4](https://m.media-amazon.com/images/I/01Nt1Q2P+eL.jpg)
![AC-PRO-Horizontal-4" WIDE-40" Long - Image 5](https://m.media-amazon.com/images/I/51cSYWV783L.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/76035652-ac-pro-horizontal-4-wide-40-long](https://www.desertcart.co.uk/products/76035652-ac-pro-horizontal-4-wide-40-long)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*