Page 1 of 1

1912 Model T Brass Question

Posted: Tue Aug 27, 2019 2:43 pm
by Bill Crosby
I am restoring a 1912 brass windshield hinge for a member and would like to know If anyone can tell me the type of brass that It's made from ?

Thank you
Bill

Re: 1912 Model T Brass Question

Posted: Tue Aug 27, 2019 5:14 pm
by Henry K. Lee
Hi Bill,

I believe they are the same as cartridge brass.

Hope this Helps!

Hank

Re: 1912 Model T Brass Question

Posted: Tue Aug 27, 2019 7:15 pm
by Bill Crosby
Hank, I will look It up and see If that helps define It.

Thank you

Bill

Re: 1912 Model T Brass Question

Posted: Tue Aug 27, 2019 7:23 pm
by Wayne Sheldon
Although Ford was quite specific about many of the parts and materials used in manufacturing his cars, I suspect something like a windshield hinge varied quite a bit from manufacturer to manufacturer, and even batch run to batch run. Windshields that early were supplied by a few companies.

Re: 1912 Model T Brass Question

Posted: Tue Aug 27, 2019 9:45 pm
by Allan
It would be interesting to know the story behind the necessary repair to the hinge. I have twice repaired reproduction hinges on my 1912 Haigh's chocolate van. The problem is in the manufacture flat of these. The reliefs in which the studs/nuts sit is machined flat, but that machined land is done with a plunge cutter and there is a perfectly sharp edge to the machining. This creates a wonderful stress riser, from which two of my hinges have cracked. All that is required to fix this is for the makers to use a cutter with a radius so there is no stress riser. I won't hold my breath!!

Allan from down under.

Re: 1912 Model T Brass Question

Posted: Tue Aug 27, 2019 10:55 pm
by Erik Johnson
Original Rands brass hinges can also crack. It can be hard to find a set in good condition.