Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)

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Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
  • Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)
Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)

Box Rail Sliding Door Hardware Kit - Interior & Exterior (400 lb)

Ships same day or next day

Our Box Rail Sliding Door Hardware Kit makes operating even the heaviest barn doors a breeze. We took the old barn box rail, refined it, and brought it inside. The result? A Box Rail hardware kit that sets the industry standard. It features ball-bearing stainless steel trolleys, whisper-quiet polymer wheels, and super crisp track corners for effortless operation and distinctive design. This kit is American-made and weight-rated up to 400lbs per door.

Note: For the complete kit, be sure to complete Step 1 and Step 2, adding both items to your cart.

Step One

400lb Box Rail Track

400lb Box Rail Track

Required

Select a track length at least twice the width of your door.

Rail lengths over 10ft will come in multiple pieces that can be assembled on site and easily cut down for specific needs. For longer rail lengths, custom cut sizing, and custom powder coated colors give us a call.

Additional shipping charges apply for tracks over 8ft.

Contact us or call (253)-853-3815 for help.

Step Two

400lb Trolley Kits

*Maximum of 2.

400lb Trolley Kits

Required

Select the number of doors that will be hanging on the track. We supply 2 trolleys per door.

Doors must be at least 1.75" thick.

How Many Doors?

*Maximum of 2.

Recommended Accessories
Easy Mount Header Board

Removes the need for wood blocking in the wall.
Easy Mount Header Board

All Headers are 5.5" tall and made with Paint Grade Solid Wood. Headers add 1.5" on each side to better fit the hardware track.

Easy Mount Header Board

Quantity*

All Headers are 5.5" tall and made with Paint Grade Solid Wood. Headers add 1.5" on each side to better fit the hardware track.
Track Accessories
Floor Guides
C-Guide Sliding Barn Door Floor Guide Adjustable Width

*1 Per Door Slab

C-Guide Sliding Barn Door Floor Guide Adjustable Width

Quantity*

*1 Per Door Slab
Handles + Pulls
Stand Off + Mounting Rings

Your Hardware Kit

Required

Accessories

Add a Step One and Step Two product above to start your kit.

Subtotal

Please add Step One and Step Two before checkout.

Product Information
  • Application: Interior + Exterior
  • Hardware Material: Powder-coated Black or Galvanized
  • Track System: Single or Bi-Parting
  • Weight Capacity (per pair of hangers): 400lbs
  • Soft Stop Compatibility: Not Compatible
  • Mounting: Wall/Side/Soffit Mounted
  • Country of Origin: United States (Gig Harbor, WA)
What's In the Kit?
  • Box Track
  • Ball-Bearing Trolley Hangers (associated parts included)
  • Mounting Brackets
  • End Stops
  • Nuts & Washers (for trolleys)
  • End Blinds (these cover the rail ends)
  • Touch-up paint
Sizing Guide

Sizing For A Single Barn Door

Multiply your door width by two to get the correct track length.

Example: For a 3' wide barn door, you'd need a 6' barn door hardware kit.

Sizing For Bi-Parting Barn Doors

You'll need to add the door widths together and then multiply that sum by two.

Example: For two 3' wide bi-parting doors, you'll need a 12' track. When you make your selections in the menu, change the quantity of doors on track to the correct amount. That way we can send you all the hangers and additions you'll need.

If your door requires a track length that falls between sizes, you can round up to the next size and add the adjustable end stop. This will allow you to choose where the doors tops on the track. We are also able to cut tracks to your specifications.

For custom track lengths, call us at (253) 853-3815.

For more details, see How to Measure For a Barn Door - An Illustrated Guide.
Accessory Information
  • Wall Mounted Roller Guide: Heavy-duty, reliable, and optimal for thicker doors or in rooms where you can't drill into the floor.

  • C-Guide: A sleek and elegant floor guide. If you have to see it all the time, it might as well be beautiful.
Shipping Protection

We've partnered with UPS Capital to introduce an advanced shipping protection plan. This plan shields your purchases against any unforeseen events during transit. Guard your package against loss, theft, or damage. Visit our Shipping Protection page to learn more.
Technical Guides

There are several possible mounting and door configuration options. Multiple doors can be added to the track. Simply make sure to change the “quantity of doors on track” to the number of doors you’ll be using, so we can send you the hardware you’ll need. 

  • Side Mount: the hardware attaches to the wall 
  • Soffit Mount: the hardware attaches to the ceiling or soffit
  • Bypassing:Two or more doors that slide in front of each other in their respective tracks
  • Single Door: One door on a single track 
  • Bi-parting: two doors on a single track. The doors meet at the center of the track.

Technical guides:

Still have questions? Click the chatbox on the bottom right to speak with a sales associate, or call us at (253) 853-3815. We are happy to help!

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