BONIKLUBA 40" Bi-Folding Sliding Barn Door Hardware Track Kit,Smoothly&Quietly,Top Mounted Black Roller,Easy Install,Door Not Included [Fit Double 24" Bifold Doors]

BONIKLUBA Bi-Folding Sliding Barn Door Hardware Top Mount Roller Kit-Basic"T"[Door Not Included]

New Upgrade Style-Bi Folding Barn Door Haredware Kit

Upgraded safety settings: To ensure safe use without compromising aesthetics, we have retained the“ J-Shaped Roller Design”. An additional swivel fitting is installed on the top mount rail roller. This fitting will not be exposed on the surface of the door, it will be hidden on the inside to achieve the effect you want, but also to ensure safety.

The package is equipped with, fold mounting parts; rotating shafts, all parts are manufactured by ourselves to ensure their performance before they are officially launched on the market.

Installation Size Details Show

Q&A

Q:How can I judge to choose the size of the guide rail?

A1: Usually, we suggest that the width of your door opening + 5"/12.7cm or more is the best, for example: the width of your door opening is: 55"/139.7cm, then we suggest to buy 60"/152.4cm guide rail is the most suitable.

A2: The calculation is our official recommendation, please judge the actual situation, Or talk to us before you buy, we will help you to make a final confirmation, thank you.

Q: What is the best way to calculate the size of my door?

A: We usually recommend:

1) Bi-Folding door 4 door style: the size of each door = door opening width/4+1", the best; for example: your door opening width is 55"/139.7cm, then the size of each door = 55"(139.7cm)/4+1"(2.54cm)=15"(38.1cm).

2) Bi-Folding door 2 door style: the size of each door = door width/2+2"(5cm), the best; for example: your door width is 34"(86.36cm), then the size of each door = 34(86.36cm)/2+2"(5cm)=19"(48.26cm).