How Long Barn Door Track Should Be
Structural support is required barn doors can be heavy up to 200 pounds or more so for sturdiness most people mount the track to a header attached to the wall studs above the doorway.
How long barn door track should be. The barn door hardware track is 3 16 thick and 1 1 2 wide. Most barn door hardware tracks over 7 feet long will be shipped in two sections and all tracks longer than 14 feet will be shipped in three or more sections with splice pieces. The height is a bit trickier based on the casing and header. If you have a double door you will need a track that is four times the width of one barn door.
Your custom made barn door flat black door hardware sliding door hangers sliding door track or rail front handle mounting hardware door stops guides and instructions. To calculate simply follow this equation. A 3 foot door requires 6 feet of track. Ideally the door will cover 2 to 3 inches beyond the opening on each side.
Since the door sits off the wall in order to slide it must be wider that the opening to fully hide the opening. Check out our online portfolio of reclaimed wood sliding barn door examples. We recommend 1 1 2 to 2 of overhang on each side. 30 opening 34 wide door.
For example a 39 door would require 6 5 of track material order a 7 track length. The hardware with the sliding barn door system should include the following. If you have an odd sized door it is best to order track that is longer to make sure that you have enough. Measure from the header to the floor to determine the door length you need.
Again for doorways with moldings measure from the top edge. Whatever your measurement is for at least twice the width of the door plus the extra 4 to 6 inches that will be your minimum track length. This is how long your track length should be at minimum for a single sliding door. You can extend the track length for stylistic reasons if you wish.
Take the width measurement for your new barn door and multiple it by two. You should order track length twice the width of the door. 2 flat steel track track joint brackets spacers screws lag bolts carriage bolts hanger rollers bottom roller guide and bottom rollers. Shop our complete sliding barn door and hardware kits online each sliding door kit includes.