CCJH Heavy Duty Box Rail Barn Door Hardware Kit – 330 lbs, 56″ Opening, Black Powder Coated

Upgrade your space with industrial-strength durability and sleek design. This box rail sliding barn door hardware kit is crafted from super quality heavy steel with a black powder coating. Designed for both indoor and outdoor use, it offers optimal corrosion resistance, smooth and quiet operation, and a heavy-duty 330 lbs weight capacity. Perfect for wide openings up to 56 inches.

1. Heavy-Duty Structure – Built to Last

Super Quality Heavy Steel Construction

First of all, this box rail sliding barn door hardware kit is made of super quality heavy steel with a black powder coating on the surface. As a result, the coating prolongs the service life and prevents rust.

Corrosion Resistant for Outdoor Use

In addition, the box track exterior barn door hardware kit is protected by high-quality materials for optimal corrosion resistance – even in outdoor use. Therefore, you can install it on patios, garages, or coastal homes without worry.

Smooth and Quiet Operation

Furthermore, the heavy-duty construction ensures smooth and quiet operation every time you slide the door. Consequently, you enjoy both durability and silence.

2. Key Specifications for a Perfect Fit

Door Panel Compatibility

This 10T/120 box rail hardware kit is suitable for two 30-inch wide door panels. The maximum door doorway width is 56 inches.

Door Thickness & Weight Capacity

It fits door thickness from 1 inch to 1-13/16 inches (25mm to 46mm). The bearing capacity is an impressive 330 lbs.

Minimum Top Clearance Required

Please note: You need at least 4 inches of clearance from the top of your door to the ceiling. Consequently, measuring your space carefully before ordering ensures a smooth installation.

Specifications Summary

ParameterValue
Kit Model10T/120 Box Rail
Suitable forTwo 30″ wide door panels
Max Door Doorway Width56 inches
Door Thickness Range1″ – 1-13/16″ (25–46 mm)
Bearing Capacity330 lbs (150 kg)
Min Top Clearance4 inches (door top to ceiling)
Material & FinishHeavy steel with black powder coating
Corrosion ResistanceOptimal for outdoor use

3. Complete Package List – Hardware Only

What’s Included

The package includes all parts required for box rail barn door hardware kit installation:

  • Splicing box guide rail
  • Track connector
  • Wall anchors
  • 4 x rollers
  • Hanger
  • 2 x door stops
  • 2 x end caps
  • 1 x floor guide

Door Not Included

Important note: The door panel is NOT included. However, the kit provides everything else you need for a professional installation. Therefore, you only need to supply your own door panels (two panels, each 30 inches wide, thickness 1″ to 1-13/16″).

4. Easy Installation – Multiple Guidance Options

Step-by-Step Graphic & Text Manual

We provide a step-by-step graphic and text installation manual attached inside the box rail hardware package.

Installation Video

In addition, an install video is available to guide you visually.

Professional Online Guidance

Furthermore, we offer professional online installation guidance. Consequently, whether you prefer reading, watching, or asking questions, you can complete the installation with confidence. Most DIYers finish the project within a few hours.

5. 24/7 Support – We Are Here to Help

Professional Customer Support Team

Finally, we stand behind our product. CCJH has a professional customer support team.

Active Assistance

If you encounter any questions or troubles, please let us know. We will actively answer them for you – 24 hours a day, 7 days a week. Therefore, you can purchase with confidence, knowing that help is always available.

📞 24/7 Customer Support – We are here to assist you with installation, missing parts, or any concerns. Your satisfaction is guaranteed.

Conclusion: Upgrade Your Space with CCJH Box Rail Barn Door Hardware

In summary, this CCJH Heavy Duty Box Rail Sliding Barn Door Hardware Kit offers:

  • Super quality heavy steel construction with black powder coating
  • Optimal corrosion resistance for outdoor use
  • 330 lbs weight capacity
  • Compatibility with 56″ door openings and two 30″ door panels
  • Complete hardware package (door not included)
  • Easy installation with manuals, video, and online guidance
  • 24/7 customer support

Consequently, it is the perfect solution for adding rustic, industrial charm to your home or exterior space.

Order with confidencecontact us anytime with questions. We are here to help you transform your doorway.


*Hardware only. Door panels not included. Please verify your door opening width (max 56″), door panel width (30″ each), door thickness (1″ to 1-13/16″), and top clearance (min 4″) before purchasing.

Shopping Basket