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Old 01-05-2019, 03:59 PM   #1
kimeccles
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Default cup shaped interior washers and screw purpose?

Hi,

I have a bag of the so called modern original size screws and parts for a 68B Cabriolet. Of course nothing is labeled. So this is a cup shaped special washer, there are 10 of them. This chrome screw looks like it fits, and I was thinking rear side window vertical chrome riser that has 5 holes each side? But maybe these cupped washers were for the horizontal woodgrain door molding?

I never saw what my car had to know.

Thanks for advice of what to use to screw on the chrome vertical hinged window seal garnish with the half inch upholstery tube in it. It is not in the new guidelines that I can see, but a lot of other details are there.
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68B frame# late May1930, fixed seat, Briggs build plate# & most parts, indicate July, or early Aug. 1930.
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Old 01-05-2019, 04:08 PM   #2
TerryH
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Default Re: cup shaped interior washers and screw purpose?

My 1930 Town Sedan has those in all the wood grained window trims or garnish’s. Makes for a very nice appearance when installed.
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Old 01-05-2019, 04:23 PM   #3
kimeccles
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Default Re: cup shaped interior washers and screw purpose?

I agree they look good vs standard oval head screw by itself.

So you also have them with machine screws too on the steel part of the window door trim, not just the wood screws?

I can see how they seem to fit and maybe the Ford concept was it would not scratch the woodgrain off as much compared to just a screw twisting the paint, vs a special washer flush.
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68B frame# late May1930, fixed seat, Briggs build plate# & most parts, indicate July, or early Aug. 1930.
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Old 01-05-2019, 10:07 PM   #4
TerryH
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Default Re: cup shaped interior washers and screw purpose?

Yes.....on my Town Sedan they are on all the screws attaching those trims, but I bought my car nicely restored. But the gentleman who did restore was pretty meticulous in his research and following the standards, so I am sure they are correct.
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Old 01-06-2019, 11:32 AM   #5
Bob Bidonde
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Default Re: cup shaped interior washers and screw purpose?

Six of these screws and washers go into the cowl kick panels.
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Old 01-09-2019, 10:52 AM   #6
kimeccles
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Default Re: cup shaped interior washers and screw purpose?

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thanks for the additional info.
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68B frame# late May1930, fixed seat, Briggs build plate# & most parts, indicate July, or early Aug. 1930.
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Old 01-09-2019, 03:23 PM   #7
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Default Re: cup shaped interior washers and screw purpose?

They stop the screw from chipping the paint as it is being tightened.
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Old 01-10-2019, 06:53 PM   #8
CHuDWah
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Default Re: cup shaped interior washers and screw purpose?

Quote:
Originally Posted by Bob Bidonde View Post
Six of these screws and washers go into the cowl kick panels.

I don't think so. The back of the washer in the OP is convex to fit the countersink in the molding, etc so the screw is flush with the surface. The kick panel washers I've seen have a rim that holds the screw proud of the surface.
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Old 01-10-2019, 07:29 PM   #9
jw hash
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Default Re: cup shaped interior washers and screw purpose?

you guys a talking two different type of washers the second one is a upholstery washer.
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Old 01-12-2019, 12:03 PM   #10
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Default Re: cup shaped interior washers and screw purpose?

Quote:
Originally Posted by jw hash View Post
you guys a talking two different type of washers the second one is a upholstery washer.
Concur; haven't seen the non- raised finishing washers installed by the factory on unrestored cars mouldings. Were there exceptions ?
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