Jump to content

1931 PLYMOUTH HEADLIGHT GLASS?


Guest soledadsp

Recommended Posts

Check it over good there should be a part number on them.

Marv.

WHAT ARE THEY OFF OF? ANY IDEA?

See Marv's comment. If I recall correctly, the Twilite part number on my car's head lamp lenses is on the inside. But there should be a part number someplace on them which can then be used to look up the application.

Link to comment
Share on other sites

Guest soledadsp
See Marv's comment. If I recall correctly, the Twilite part number on my car's head lamp lenses is on the inside. But there should be a part number someplace on them which can then be used to look up the application.
I looked on the headlamps and their is no part number on them, just three patent number from 1920, 1923, 1927.
Link to comment
Share on other sites

Guest soledadsp

IF 10 1/8 IS HORIZONTAL AND THE OTHER NUMBER IS A VERTICAL MEASUREMENT THAN I NEED THE NEXT PAGE THAT CONTINUES WITH 10 OR 10 1/16. IT IS ALMOST A COMPLETE SQUARE.

Link to comment
Share on other sites

IF 10 1/8 IS HORIZONTAL AND THE OTHER NUMBER IS A VERTICAL MEASUREMENT THAN I NEED THE NEXT PAGE THAT CONTINUES WITH 10 OR 10 1/16. IT IS ALMOST A COMPLETE SQUARE.

There's no Horoz. & Vert. measurement in this case. The lens page I posted list "outside and prism diameter". Outside diam. is from one outside edge of the glass to the exact opposite edge. The "prism" is that part of the lens where light passes thru & is slightly smaller in diameter than the outside edge. It's the raised part that fits snugly in the inner edge of the headlight ring.

Link to comment
Share on other sites

Guest soledadsp
There's no Horoz. & Vert. measurement in this case. The lens page I posted list "outside and prism diameter". Outside diam. is from one outside edge of the glass to the exact opposite edge. The "prism" is that part of the lens where light passes thru & is slightly smaller in diameter than the outside edge. It's the raised part that fits snugly in the inner edge of the headlight ring.
When I measure the raised part it is 9 3/8" not on your sheet.
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...