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21-204 Pivot bracket, National

Need to purchase these parts please.

National metal door circa 1975 I need all four parts shown in the photos, hardware enouth for one door

I figured this door is 1970s The nylon guides are broke or worn Need help replacing. From what I see on your website it looks like I might need to replace/upgrade the with a new style including the trac.

Metal bifold door from 1979 era mobile home. Need to identify which parts I need. Have top and bottom tracks, but missing reciever pieces at top and bottom. Can take more pics if needed.

I need the doors parts too and bottom to smooth open and close

I have these heavy metal bifolds. When the doors were taken down to redo floors, parts got scattered. It had a bar on the bottom with pivot brackets. Do I need to put the bar back or can I just put pivot brackets? Can you give me replacement parts for both? Thanks so much.

I need to replace the pins in both bottom and top of my closet doors. I c cant find replacwment parts here locally.

I was considering replacing my clunky pin assembly as you recommend but the hole for the clamp is not square. Is that a problem? Also, the pivot clamp needs replacing but I don't see an exact match. Photos attached. Thanks!

no info available, think maybe late 1970's bifold door

Hello, I have 8 metal bifold doors that are needed to change with the new set of hardware in order to open/close them easily & securely. I am looking for your help for identifying all needed parts of the hardware. There is a tack of the sliding door on the top, and another track on the floor. I ... (cont.)

I would like to replace the hinges for these accordion doors. If possible, I would need the codes for 1. 7 X Bottom jpeg 2. 7 X Top jpeg 3. 14 X Top and Bottom jpeg Thank you

Hi. The fixed insert in the track of my bifold door, against the frame, is no longer fixed. Of course I broke it trying to fix it better. It's plastic and I fear that I used a screw that is too large. So now it slides an inch or so away from the door frame, although it remains in the track. I c ... (cont.)

Nylon top block that goes in the rail. That excepts the pin from the bifold door!

Looking for replacement plastic (nylon) pivot blocks for old metal bi-fold closet door. The part is 1 3/8" long by 3/8" wide. Height is 9/16" by the pivot and 3/8" by the screw. The track is wooden. Can you help find replacement block?

What do I need to make this bi-fold door work smoothly?It scrapes and is difficult to open and close.Thank you very much.MikeI will send pictures of track also. Perhaps that needs replacing too.

What do we replace? see photos.

Attached are the parts I need. I have a total of 10 bi fold doors i need to replace old parts with new ones. Also i need a 5 foot tack. Thanks

I have a louvered metal bi-fold ( Made by National Door ) and it needs new hardware. I am attaching some pictures of the hardware in hopes that this might help. The tracks seem to be in pretty good shape.

I manage an apartment community and 50 units have Leigh Full Vu closet doors model 8433. We are looking for top left pivot holder, similar to the pin pivot bracket of 21-205 but there is a portion that folds and when the screw is secure it locks it to the track. We recently ordered the Bifold Do ... (cont.)

Dear Customer Service, I am doing a renovation and do not want to change the metal bifold doors. I am trying to identify the correct replacement parts for National doors, and would like to purchase a complete set (including channel, if available)for each door. I have attached a picture of the ... (cont.)