---
product_id: 805846538
title: "12FT Heavy Duty Exterior Barn Door Hardware Kit for 1 Door, Silver | BarnBase Box Rail Door Hardware Kit, Outdoor Hardware Kit (Door not Include), 450 lbs Capacity"
brand: "barnbase"
price: "€ 869.44"
currency: EUR
in_stock: true
reviews_count: 8
category: "Barn Base"
url: https://www.desertcart.hr/products/805846538-12ft-heavy-duty-exterior-barn-door-hardware-kit-for-1
store_origin: HR
region: Croatia
---

# Silent double-axis rollers Anti-corrosion outdoor finish 450 lbs load capacity 12FT Heavy Duty Exterior Barn Door Hardware Kit for 1 Door, Silver | BarnBase Box Rail Door Hardware Kit, Outdoor Hardware Kit (Door not Include), 450 lbs Capacity

**Brand:** barnbase
**Price:** € 869.44
**Availability:** ✅ In Stock

## Summary

> 🚪 Slide into strength and style with barn door hardware that works as hard as you do!

## Quick Answers

- **What is this?** 12FT Heavy Duty Exterior Barn Door Hardware Kit for 1 Door, Silver | BarnBase Box Rail Door Hardware Kit, Outdoor Hardware Kit (Door not Include), 450 lbs Capacity by barnbase
- **How much does it cost?** € 869.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/805846538-12ft-heavy-duty-exterior-barn-door-hardware-kit-for-1)

## Best For

- barnbase enthusiasts

## Why This Product

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

## Key Features

- • **Heavyweight Champion:** Supports massive doors up to 450 lbs, perfect for large, solid wood or metal barn doors demanding serious strength.
- • **Built to Endure the Elements:** Anti-corrosion galvanized steel ensures your barn door hardware thrives rain or shine, year after year.
- • **Complete Kit, Zero Guesswork:** Includes everything from 12FT track to floor guides and stoppers, plus clear step-by-step instructions for a hassle-free install.
- • **Effortless Glide, Zero Noise:** Precision double-axis steel rollers deliver whisper-quiet, smooth sliding—no squeaks, no jams, just seamless operation.
- • **Engineered for Stability & Style:** Sleek silver finish with reinforced tracks and floor guides keeps your door steady and your space looking sharp.

## Overview

The 12FT Heavy Duty Exterior Barn Door Hardware Kit by BarnBase is a premium galvanized steel sliding door system designed for outdoor use. It supports doors up to 450 lbs and 72" wide, featuring anti-corrosion finishes and precision double-axis rollers for smooth, silent operation. The kit includes all necessary components for easy installation and is engineered to withstand harsh weather while maintaining stability and durability.

## Description

desertcart.com: 12FT Heavy Duty Exterior Barn Door Hardware Kit, BarnBase Box Rail Door Hardware Kit, Outdoor Hardware Kit for 1 Door(Door not Include), 450 lbs Capacity, Silver : Tools & Home Improvement

Review: Substantial and strong hardware kit for exterior sliding barn door. - I’ll be starting to build sliding doors for our barn shortly. The barn opening is 12 feet wide, so this kit will handle just one side of the opening. Before I purchased the additional kit, I wanted to see how well made the hardware and components of this kit were. I removed and inspected each piece of this kit. I can say with certainty that the parts and hardware of this kit are strong and substantial. I am impressed at the thickness and precision of each of the parts I reviewed. I’ve seen some cheaper-made aluminum kits for barn sliding doors. But when you are dealing with horses, you want the strongest components available. Each and every part of this kit is strong almost to the point of being over-built. From the rails to the rollers, every part is hefty and well made. For as strong as they are, the rollers roll smoothly and quietly. I have no doubt that the parts in this kit are strong enough to hold up a large and heavy barn door. I am also confident that this hardware will hold up to the possible punishment that our horses will apply to those doors. In fact, I am so impressed and confident about this kit and its components, that I just ordered a second kit for the other half of the main barn opening.
Review: Muy buen producto. Tal como se muestra.

## Features

- Built for the Outdoors: With an anti-corrosion finish, this sliding door track is strong enough to withstand harsh outdoor environments, whether it's rainy or snowy. Ideal for sheds, stables, outdoor barns, and garages, providing years of protection and durability
- Heavy Duty Structure: Crafted from high-quality galvanized steel, this heavy duty barn door hardware kit is built to ensure long-lasting durability in both outdoor and indoor environments. It supports door panels up to 450 lbs with ease
- Easy Installation: With 3 x 48" track, 2 x Track end caps, 7 x Track brackets, 2 x Hangers with door strap,1 x Galvanized steel floor guide, 2 x Stoppers, Screws & Step-by-step instructions, this barn door hardware kit includes everything you need for a seamless setup—Door and handle not included
- Smooth & Silent: Featuring precision double-axis steel rollers, this sliding door hardware kit glides effortlessly, no squeaks, no jams. Reinforced tracks and steel floor guides keep your door stable—even in rough weather
- Dimensions: Engineered for strength, this box rail barn door hardware kit supports door thickness from 1-3/8" to 1-3/4", and up to 72" wide. Perfect for large or solid wood outdoor doors that demand serious support
- Reliable Quality & Support: Designed by BarnBase for serious outdoor use, this barndoor hardware kit comes with full customer support. Got questions? Our team is ready to help—fast, friendly, and knowledgeable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F8Q16H8D |
| Assembly Required | Yes |
| Batteries Required? | No |
| Best Sellers Rank | #97,881 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #327 in Sliding Door Hardware |
| Brand | BarnBase |
| Color | Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (37) |
| Date First Available | May 15, 2025 |
| Included Components | 12FT Hardware Kit |
| Item Weight | 34.6 pounds |
| Item model number | GZ-TSQAL11 |
| Manufacturer | TY |
| Material | Steel |
| Product Dimensions | 144 x 8 x 4 inches |
| Size | 12 Feet |
| Style | Modern |

## Product Details

- **Assembly Required:** Yes
- **Brand:** BarnBase
- **Color:** Silver
- **Material:** Steel
- **Style:** Modern

## Images

![12FT Heavy Duty Exterior Barn Door Hardware Kit for 1 Door, Silver | BarnBase Box Rail Door Hardware Kit, Outdoor Hardware Kit (Door not Include), 450 lbs Capacity - Image 1](https://m.media-amazon.com/images/I/81rpBFUr6cL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Substantial and strong hardware kit for exterior sliding barn door.
*by D***B on October 22, 2025*

I’ll be starting to build sliding doors for our barn shortly. The barn opening is 12 feet wide, so this kit will handle just one side of the opening. Before I purchased the additional kit, I wanted to see how well made the hardware and components of this kit were. I removed and inspected each piece of this kit. I can say with certainty that the parts and hardware of this kit are strong and substantial. I am impressed at the thickness and precision of each of the parts I reviewed. I’ve seen some cheaper-made aluminum kits for barn sliding doors. But when you are dealing with horses, you want the strongest components available. Each and every part of this kit is strong almost to the point of being over-built. From the rails to the rollers, every part is hefty and well made. For as strong as they are, the rollers roll smoothly and quietly. I have no doubt that the parts in this kit are strong enough to hold up a large and heavy barn door. I am also confident that this hardware will hold up to the possible punishment that our horses will apply to those doors. In fact, I am so impressed and confident about this kit and its components, that I just ordered a second kit for the other half of the main barn opening.

### ⭐⭐⭐⭐⭐ Review
*by A***A on February 7, 2026*

Muy buen producto. Tal como se muestra.

### ⭐⭐⭐⭐⭐ Good track
*by M***R on January 13, 2026*

Easy to install and well made, Use the door every day and it remains smooth

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**Shop now:** [https://www.desertcart.hr/products/805846538-12ft-heavy-duty-exterior-barn-door-hardware-kit-for-1](https://www.desertcart.hr/products/805846538-12ft-heavy-duty-exterior-barn-door-hardware-kit-for-1)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-01*