Selling home . Neeed to replace old battered overhead track for our mirrored closet doors

Will you do whatever you can to get back to me as soon as possible.I am tryng to sell my house. Your help with this will be greatly appreciated.

I am trying to determine if the ceiling track for my old Monarch closet doors is the same or as 23-244 through 247 or if it can be used for that purpose.

If so how quickly can I get it? Would it be cheaper to send it in a smaller a few smaller sizes because of over sized box pricing and two piece be installed next to each other without much of a disruption to the flow of the door I will follow with a question about the Mirror Wardrobe Door Roller Assembly
Product Code: 23-041