Door Window Felt

This is the place to discuss restoration problems, post questions or projects-complete or partial.
Post Reply
User avatar
johndemar
Posts: 716
Joined: Sun Feb 24, 2008 11:12 am
Your car is a: 1976 Fiat 124 Spider
Location: Phoenix

Door Window Felt

Post by johndemar »

I recently picked up some new interior door panels and to my surprise they did not have the window felt attached to the top of the panel. I had several old panels to look at and the felt is attached with solid flat head rivets, which are cheap and readily available. Although the squeeze tool and dies to compress the rivets are way too expensive to justify buying them for 8 rivets. Ballpark of about $400 from McMaster.

I've read posts about using pop rivets but can't vision how that would work. The back side of the rivet would have to be fairly flat to allow the panel to hang on the top of the door. Or am I missing something?

Those of you that have done this successfully, what's the technique?
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
User avatar
124JOE
Posts: 3141
Joined: Fri Jun 24, 2011 7:11 pm
Your car is a: 1978 124 fiat spider sport 1800
Location: SO. WI

Re: Door Window Felt

Post by 124JOE »

i dont know if you can use a dolly for body work,behind the rivet and hammer it flat
when you do everything correct people arent sure youve done anything at all (futurama)
ul1joe@yahoo.com 124joe@gmail.com
User avatar
azruss
Posts: 3659
Joined: Sun May 30, 2010 12:24 pm
Your car is a: 80 Fiat 2000 FI

Re: Door Window Felt

Post by azruss »

I've done lots of pop riveting. the front looks like a washer with a nail thru it. the tool sucks up the nail and make the back of the washer flare. when it reaches a certain tension, it snaps off the nail. the front looks cosmetically clean, but the back is crumpled metal and not flat and smooth. For those pieces, the back is probably 1/8" thick. If you have the room, they will work fine. available in steel, aluminum and stainless. I have a good quality riveter if you want to borrow it.
User avatar
FiatMac
Posts: 290
Joined: Sat Aug 01, 2009 1:14 pm
Your car is a: 1982 2000 Spider
Location: Salisbury, North Carolina

Re: Door Window Felt

Post by FiatMac »

Does this mean that the new replacement door panels sold by the vendors does not include this window felt? I would have thought that it would be included.
Stan McConnell
Retired Mechanical Engineer
Salisbury, North Carolina
82 2000 Spider (driving)
78 124 Spider on the rotisserie
76 124 Spider parts car or possible Lemons racer
83 parts car
User avatar
johndemar
Posts: 716
Joined: Sun Feb 24, 2008 11:12 am
Your car is a: 1976 Fiat 124 Spider
Location: Phoenix

Re: Door Window Felt

Post by johndemar »

FiatMac wrote:Does this mean that the new replacement door panels sold by the vendors does not include this window felt? I would have thought that it would be included.
Well sadly your thoughts as mine would be incorrect. No big deal as the felt is available, just trying to find the best way to put them on.

Russ, I have a couple of good rivet guns, just looking for a way to have both the front and back of the rivet nice and flat, without spending a fortune to do it.

I'll wait for responses while stranded in the southern California desert until at least tomorrow. :cry:
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
User avatar
azruss
Posts: 3659
Joined: Sun May 30, 2010 12:24 pm
Your car is a: 80 Fiat 2000 FI

Re: Door Window Felt

Post by azruss »

here is a thought out of left field. leather workers have screws with "flat" bolts they use for belts and straps. dont know if they make them small enough for this application. I also dont have a clue of where to find such stuff.
Fiat88

Re: Door Window Felt

Post by Fiat88 »

Try and file the rivet flat.
User avatar
FiatMac
Posts: 290
Joined: Sat Aug 01, 2009 1:14 pm
Your car is a: 1982 2000 Spider
Location: Salisbury, North Carolina

Re: Door Window Felt

Post by FiatMac »

John,
Where did you get your replacement felt strip?
Stan McConnell
Retired Mechanical Engineer
Salisbury, North Carolina
82 2000 Spider (driving)
78 124 Spider on the rotisserie
76 124 Spider parts car or possible Lemons racer
83 parts car
User avatar
124JOE
Posts: 3141
Joined: Fri Jun 24, 2011 7:11 pm
Your car is a: 1978 124 fiat spider sport 1800
Location: SO. WI

Re: Door Window Felt

Post by 124JOE »

ok try this
pop the rivet and push out the pin head
grab the largest pair of vicegrips and crush it a bit.joe
when you do everything correct people arent sure youve done anything at all (futurama)
ul1joe@yahoo.com 124joe@gmail.com
User avatar
johndemar
Posts: 716
Joined: Sun Feb 24, 2008 11:12 am
Your car is a: 1976 Fiat 124 Spider
Location: Phoenix

Re: Door Window Felt

Post by johndemar »

From Csaba and Ramzi at Auto Ricambi
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
User avatar
johndemar
Posts: 716
Joined: Sun Feb 24, 2008 11:12 am
Your car is a: 1976 Fiat 124 Spider
Location: Phoenix

Re: Door Window Felt

Post by johndemar »

124JOE wrote:ok try this
pop the rivet and push out the pin head
grab the largest pair of vicegrips and crush it a bit.joe
This is most likely what I will try after taking a dermel to it.
76 Fiat 124 Spider
One owner since July 20, 1976
Amadio Motor, Jeannette, PA
User avatar
FiatMac
Posts: 290
Joined: Sat Aug 01, 2009 1:14 pm
Your car is a: 1982 2000 Spider
Location: Salisbury, North Carolina

Re: Door Window Felt

Post by FiatMac »

Thanks John! I didn't know that they carried it. Good to know.
Stan McConnell
Retired Mechanical Engineer
Salisbury, North Carolina
82 2000 Spider (driving)
78 124 Spider on the rotisserie
76 124 Spider parts car or possible Lemons racer
83 parts car
User avatar
manoa matt
Posts: 3442
Joined: Thu Oct 26, 2006 4:28 pm
Your car is a: 1978 Fiat 124 Spider 1800
Location: Honolulu, Hawaii

Re: Door Window Felt

Post by manoa matt »

John, have you looked into aluminum male/female bolts. Something like this, on the left: http://www.brassfast.com/brassaluminium ... screws.htm

I can get them at my local hardware store. The heads are FLAT, and I mean flat. You can get them in varying thickness, down to about 1/4" between the heads and if you file the female part down you can get them even closer together.
WBPDX

Re: Door Window Felt

Post by WBPDX »

I used pop rivets (High quality gun and rivets cost less than $20) and then sanded\filed slightly on ones that looked nasty.

Worked fine.
Post Reply