Model # N 7283

Internet #100555897

Store SKU #622819

Store SO SKU #622819

Prime-Line 2-Door Set Bi-Fold Door Repair Kit


2-Door Set Bi-Fold Door Repair Kit

  • Kit Includes Parts To Fix Most 2 Door Sets
  • Works On Both Old And New Bi-Fold Doors
  • Easy To Install
$697 /each
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Frequently Bought Together

Product Overview

This Prime-Line Products 2-Door Set Bi-Fold Door Repair Kit contains enough parts to repair most 2-door sets. The kit makes it easy to repair 3/8 in. Dia hole systems and is best used on track systems with a width of 7/8 in.

  • Repair kit for 3/8 in. Dia holes
  • Includes most parts needed to repair one 2 door set
  • White plastic and metal pieces
  • Fits 7/8 in. wide top tracks
  • Includes one kit
  • Easy to install

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Width (in.)


Builders Hardware Product Type
Closet Door Hanging/Mounting Kit
Hardware Finish Family

Warranty / Certifications

Manufacturer Warranty
Goods are warranted against defects in manufacturing for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.

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Customer Questions & Answers

does the kit contain two of each item -- since both of my bi-fold doors are missing bottom piece that keeps the door on track

Asked by: Mac2
Mine just had one bottom piece.
Answered by: Mercedes
Date published: 2015-09-20

Do you have a repair for the bottom of the door where the 3/8" stud is mounted? The wood part has...

Do you have a repair for the bottom of the door where the 3/8" stud is mounted? The wood part has been pushed up inside of the door panel.
Asked by: Keith
Keith - I have same issue on bottom wood - did you find a fix ?
Answered by: Luke
Date published: 2017-01-07

My trifold doors use to fit but i layed down some tile and now they dont fit by any chance do u all sale any railing that not as thick ad d original

To. Make it fit
Asked by: Joe
Simple!! Shave off how much needed on the bottom of the door. A simple hand saw or circular saw does the job.
Answered by: FixitGary
Date published: 2016-12-15

What if the top holes bored in the doors have been wollowed out ?

Asked by: Gerald
Hello Gerald, and thank you for your inquiry regarding this item from Prime-Line Products. Kindly take a look at these repair brackets that are designed specifically for that purpose: One style is our top-mount repair brackets: Model # N 7191 (Internet #202636768) for 1-1/8 in. thick doors, Model # N 7192 (Internet #202636769) for 1-3/8 in. thick doors, and the other style is our larger corner-mount repair brackets, Model # N 7193 (Internet #100264941) for 1-1/8 in. thick doors and Model # N 7195 (Internet #100264941) for 1-3/8 in. thick doors. All are available for online order through this same site. For faster service, be sure to take advantage of the CHAT option located in the lower right-hand corner of your screen, where you can quickly connect to a representative for assistance. Otherwise, you can contact the manufacturer directly with your questions regarding this item, or any other product manufactured by Prime-Line Products by calling their toll free number at (877) 649-9740, or by contacting them by email at
Answered by: primelineProductExpert
Date published: 2017-06-29
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Customer Reviews

2-Door Set Bi-Fold Door Repair Kit is rated 4.4 out of 5 by 10.
Rated 1 out of 5 by from One side doesn't repair all Way to small. A repair kit should have different size plugs.
Date published: 2017-06-13
Rated 5 out of 5 by from The product came with all the pieces to fix my Door If you have an older billfold door and it has missing pieces or broken parts, this kit is for you. It helped me put a closet billfold back together and working like new.
Date published: 2013-08-19
Rated 5 out of 5 by from this product has everything you need This product has everything you need. Instructions were detailed so anyone can use. Used one set of the parts, confident if the same problem occurs with the other door we have the parts to fix it. Only took about 20 minutes from start to finish and door works great.
Date published: 2013-12-31
Rated 5 out of 5 by from It did what I needed it to... It did what I needed it to
Date published: 2017-02-14
Rated 5 out of 5 by from Worked perfectly... Worked perfectly
Date published: 2017-02-14
Rated 5 out of 5 by from saved me $60 min just absolutely blow away. not only did it work but was extremely easy to fix. done first time. door was about ten plus years old and a bit worn. but still worked beautifully.
Date published: 2016-01-03
Rated 5 out of 5 by from A nice quick fix for a broken door Few things are more frustrating than a closet door that doesn't open well. This kit had everything needed to fix my door for a very reasonable price. In my instance, the old bottom plate and splined bottom pin were worn smooth over time. The replacement parts in this kit restored the function of the door perfectly. Time will tell if the hardware lasts.
Date published: 2013-12-09
Rated 5 out of 5 by from Awesome! Had an older bifold door first installed around the 90's, bottom bracket had broken off and door would keep slipping out. I didnt know at first what piece needed to be replaced, so I picked up this kit. It worked great! The replacement screw/pivot that coincides with the bottom bracket is a totally upgraded model from what i had in place and it still fit in like a glove.
Date published: 2015-11-08
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