![Instructional diagram showing a pair of closed biparting doors, titled 'How to Calculate Double Door Biparting Track Length'. The main formula is: Track Length = 4 x Door Width. To find the size for each door, the formulas are: Door Width = [Opening Width + (2 x Molding Width, or 4 inches if no molding)] / 2. The Door Height formula is: Door Height = Opening Height + (Molding Height, or 2 inches if no molding) - 1/2 inch.](http://thebarndoorhardwarestore.com/cdn/shop/files/Single-Track-Biparting-Double-Door-Closed-Track-Length.png?v=1760479819&width=1445)
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Frequently Asked Questions
Why choose stainless steel over powder-coated steel hardware?
Can this hardware be installed outdoors?
What environments is stainless steel hardware best suited for?
What's the weight capacity for this hardware?
What barn door thicknesses are compatible with this hardware?
What finishes are available?
Do I need a header board for this setup?
What type of wood is best for a header board?
What are the recommended dimensions for a header board?
What are the track dimensions for this kit?
Do you offer custom track lengths?
Can I add soft-close to stainless steel hardware?
How does the Flat Top Strap style differ from other stainless steel options?
Is there a size limit for doors used with this hardware?
Is a floor guide essential for this installation?
What's the production lead time for stainless steel hardware?
Is there a warranty for this product?
Yes, Goldberg Brothers provides a limited lifetime manufacturer’s warranty covering defective parts under normal installation and use.
The warranty is subject to repair or replacement of defective components at the manufacturer’s discretion and does not include installation costs. For specific questions, please email us at info@thebarndoorhardwarestore.com.
Loss or defects caused by extreme circumstances are not covered by this warranty.
Do you have installation examples I can look at?
Can I return this hardware if it doesn't work for my project?
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