Proud manufacturer of SLID'UP products
SLID’UP 140 – Bifold door hardware kit
for 2 or 4 folding doors up to 55lbs each
Proud manufacturer of SLID'UP products

SLID’UP 140 – Bifold door hardware kit

for 2 or 4 folding doors up to 55lbs each

Choose your Max track length - Number doors
  • 5 year warranty
  • Shipped from USA
  • Product can be returned
  • Easy to recut
  • Spanners included
  • Door not included

Is it possible to mount 4 doors on the same side?

Our sliding bifold door hardware kit for 4 doors is made for a 2 x 2 configuration, 2 doors on the right and 2 doors on the left.

Does this hardware use floor tracks?

This bifold door hardware does not need floor tracks. It only needs pivots and rollers.

Is this hardware silent?

Yes this sliding bifold hardware ensures a fluid motion through smooth and silent ball bearing rollers. Unlike hardware with sliders on track, there is no friction.

Is this hardware sturdy?

Thanks to its steel pivots and ball bearing rollers, the sturdiness and longevity of this hardware are ensured.

Do you sell the door to go with the sliding door hardware?

We do not sell doors. We only sell the sliding hardware.

Do you have every product in inventory?

We normally have every product in inventory. If an item is out of stock, we will inform you on the website.

Do you offer more color options for tracks and valances?

All tracks and valances are silver. However, you do have the ability to paint them. We advise you use a high quality paint.

What is the condition of the products?

All of our products are brand new.

Is there a maximum weight for a sliding door?

Yes, it depends on the sliding door hardware. Before purchasing one, make sure that your door respects the maximum door weight indicated on the product specification sheet.

Do you offer soft-closers?

We do not offer soft-closer for SLID’UP 140 range.

What prevents the door from getting off the track?

Doors cannot get off tracks. In every kit, we provide door stoppers that must be placed at each end of the track.

Do your kits include door handles or locks?

Our kits do not include accessories such as handles or locks. Those products are sold separately. You can find them in our “other hardware” category here:

What is the rail SLID'UP 140 made of?

The rail SLID’UP 140 is made of aluminum.

What are the dimensions of your tracks?

Our track range from 39″ to 106″. On each product sheet, you can find all the track dimensions available for each range. Our tracks are recuttable and can be aligned to obtain a longer track.

Does SLID’UP hardware come with a warranty?

Yes, all our products come with a 5-year warranty.

4.3 | 5

6 review(s)

100% customers recommending this product

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All the reviews

The bifold door hardware is excellent quality but horrible instructions.

Merle R. 02/04/2023 following an order made on 11/03/2023

Reply from Merle+R. on 01/01/1970
Thank you for your feedback! SLID'UP Team

Was this review helpful ? Yes 1 No 0


Once you figure out the order of assembly and installation my bifold door works great. Suggest you add a note to mount the rail when the door with car and hinge are installed. The rail is then screwed into the lintel. The fix the lower hinge.

JOHN B. 23/12/2022 following an order made on 03/12/2022

Reply from JOHN+B. on 01/01/1970
Thank you for your feedback John! SLID'UP Team

Was this review helpful ? Yes 1 No 0


Excellent product, fast shipping. Instructions (written) could be a improved, but installation went reasonably smoothly. Highly recommended.

Paul+E F. 27/11/2022 following an order made on 10/11/2022

Reply from Paul%2BE+F. on 07/12/2022
Thank you for your feedback Paul! SLID'UP Team

Was this review helpful ? Yes 0 No 0


The rollers and track are solid. I though the hinges were a little undersized.

Anonymous A. 09/02/2022 following an order made on 23/01/2022

Reply from Anonymous+A. on 01/12/6743
Thank you for your feedback Tim! SLID'UP Team

Was this review helpful ? Yes 0 No 0


This is a good, high quality hardware system for bi-fold doors. My only complaint is that the top roller has a bit more play in it than I would like.

Anonymous A. 09/02/2022 following an order made on 25/01/2022

Reply from Anonymous+A. on 01/12/6762
Thank you for your feedback Peter! SLID'UP Team

Was this review helpful ? Yes 0 No 0

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Shipped from USA

All our products are shipped from our warehouse located in Lawrenceville, Georgia.