---
product_id: 725750887
title: "Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included"
brand: "smartstandard"
price: "€ 170.56"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/725750887-heavy-duty-heavy-duty-sliding-barn-door-hardware-kit-smooth
store_origin: NL
region: Netherlands
---

# 6.6 ft dual rail system Supports doors up to 250 lbs 16 lbs solid carbon steel build Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included

**Brand:** smartstandard
**Price:** € 170.56
**Availability:** ❌ Out of Stock

## Summary

> 🚪 Elevate your space with the ultimate sliding barn door kit—where strength meets style!

## Quick Answers

- **What is this?** Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included by smartstandard
- **How much does it cost?** € 170.56 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/725750887-heavy-duty-heavy-duty-sliding-barn-door-hardware-kit-smooth)

## Best For

- smartstandard enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly:** Comes with detailed instructions and all hardware—no carpenter needed, just your style.
- • **Built to Last:** Crafted from heavy-duty carbon steel for unmatched durability and zero bending.
- • **Space Maximizer:** Sliding design frees up room behind the door, perfect for sleek, clutter-free interiors.
- • **Smooth & Silent Glide:** Precision-engineered rollers ensure whisper-quiet, effortless door movement.
- • **Versatile Compatibility:** Supports 36"-40" wide doors up to 1 3/4" thick—ideal for wood, glass, MDF, and more.

## Overview

The SMARTSTANDARD Heavy Duty Sliding Barn Door Hardware Kit features a robust 6.6-foot carbon steel track system weighing 16 pounds, designed to support doors up to 250 lbs. Engineered for smooth, quiet operation, it includes all necessary hardware and detailed installation instructions, enabling easy DIY setup. Its space-saving sliding mechanism is compatible with various door materials and sizes, making it a stylish, durable upgrade for modern interiors.

## Description

SMARTSTANDARD 6.6ft Barn Door Hardware Kit, Barn Door Track, Sliding Door Hardware Kit, Smooth and Quiet - Heavy Duty and Sturdy - Easy to Install, Fits Panels Width 36"-40" (I-Shaped Hanger)

## Features

- [Barn Door Hardware Kit Material]: The barn door track is made of high quality carbon steel material, sturdy internal structure is more sturdy and durable, preventing deformation and bending. (Door is not included. Our barn door track is a complete 2' x 3.3' truck and not other 5 trucks. Solid steel, non-hollow aluminum alloy Weighs approximately 16 pounds instead of less than 7 pounds, making it thick and durable
- [Sliding Barn Door Hardware Kit Included]: 6.6ft barn door hardware kit (2 3.3ft Rails, 5 Rail Spacers, 2 Rollers, 2 Door Stops, 2 End Caps, 1 Floor Guide, 1 Hex Key). All other necessary hardware is included as shown in the picture. For 16" studs (Door not included)
- [Bonded Door Weight Capacity]: Sliding barn door hardware kit holds barn doors up to 250 lbs. Door panel width: 36" - 40", Door panel thickness: 1 3/8" and 1 3/4" Can be combined with wooden barn doors, glass barn doors, MDF barn doors and more
- [Easy Installation]: Sliding barn door hardware kit includes professional installation instructions. Save the cost of finding a carpenter and enjoy the fun of DIY. With a modern twist on a classic barn door, this modern twist not only saves space but also allows you to open multiple rooms without the hassle of swinging doors
- 【SPACE SAVING】Sliding barn door hardware kit saves space compared to ordinary sliding doors. The space behind the door is untied and you can easily stack items behind the door. Makes your space more clean. This is the biggest reason we choose barn door system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SMARTSTANDARD |
| Model Number | SDH0662IBK |
| Product Dimensions | 3.51 x 91.44 x 213.36 cm; 6.8 kg |
| Color | Black |
| Name List for Name Plates | Modern |
| Material | Carbon Steel |
| Wallpaper Pattern | 6.6 Feet Kit [Single Door] |
| Are Batteries Included | No |
| Item Weight | 6.8 Kilograms |

## Product Details

- **Brand:** SMARTSTANDARD
- **Color:** Black
- **Material:** Carbon Steel
- **Style:** Modern
- **Item Weight:** 15 Pounds

## Images

![Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included - Image 1](https://m.media-amazon.com/images/I/71-HbxoBivL.jpg)
![Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included - Image 2](https://m.media-amazon.com/images/I/71M3x-G7oSL.jpg)
![Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included - Image 3](https://m.media-amazon.com/images/I/71jAPBonBAL.jpg)
![Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included - Image 4](https://m.media-amazon.com/images/I/81RcZUqLaIL.jpg)
![Heavy Duty Heavy Duty Sliding Barn Door Hardware Kit, Smooth and Quiet, Easy to Install, Detailed Installation Instructions Included - Image 5](https://m.media-amazon.com/images/I/71dyTTXXmsL.jpg)

## Questions & Answers

**Q: With a maximum door panel thickness , how close is the door to the drywall or baseboard?**
A: The maximum door panel thickness is 1 3/4 inch and the distance of the door to the drywall is about 1/8 inch.

**Q: Do I need the piece of wood behind the rail?**
A: If you have casings around your door, you'll need a piece of wood behind the rail at least the same thickness as the casing. If there are no casings around the door you can get away with securing railing directly into the studs. I wouldn't trust only using wall anchors (even heavy duty ones) to support the rail/door.

**Q: Is a 4.75" clearing from my ceiling to the top of the door frame enough space?**
A: I have one installed where rail mount bolts are 4.5” on center from ceiling. There’s maybe 5/8”    clearance to hang/remove door. It’s tight. If you could slide the door on to the rails from the side you might be able to get rail bolt centers as close as 3.75” from top based on what I’m looking at but I’d dry fit before committing

**Q: My door is only 1 inch thick.  Bought the unit failing to consider this.  Is it still possible to use it?**
A: I'm confused about the 1 inch issue, specifications say 3/4 - 1 3/4! 
My door is 11/4 , does this kit accommodate that?

## Frequently Bought Together

- SMARTSTANDARD 6.6FT Barn Door Hardware kit, Barn Door Track, Sliding Door Hardware kit, Smoothly and Quietly -Heavy Duty Sturdy -Easy to Install, Fit 36"-40" Wide Panel (I Shape Hanger)
- SMARTSTANDARD Heavy Duty 12" Pull and Flush Barn Door Handle Set, Large Rustic Two-Side Design, for Gates Garages Sheds Furniture, Solid Steel Material, Round, Black
- SMARTSTANDARD Sliding Barn Door Floor Guide for Bottom Adjustable Roller - 8 Setup Options for DIYers - Flush Design Bottom Flat Barn Door Floor Guide Stay Roller (Black) 1PCS

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*