30" Octagon Aluminum Sign Blank

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Select Options In Stock - See Description
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Our 30" Octagon Aluminum Sign Blanks are manufactured from alodized aluminum and feature two 3/8" mounting holes.

Select options are In Stock for 24 - 48 hour turnaround:

  • .080/3105 / Standard Punch
  • .080/5052 / Standard Punch

All other options ship within our standard 1 - 2 week turnaround time.

Hall Signs aluminum blanks are manufactured at our Bloomington facility per U.S. Bureau of Public Roads Standards and are punched with radius corners and mounting holes in accordance with the Federal Standard Highway Signs Manual. Alodized Aluminum Blanks are bare metal that has been chemically treated to meet ASTM B 499 specifications as a pre-treatment for sheeting application.


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  • Requerida

    Posted by Jose R Riojas on 2/7/2024

    Todo bien

  • individual

    Posted by mike lehnert on 10/2/2013

    i used this aluminum sign blank for a flashing light display i had originally made from pressed board. The aluminum blank was a perfect upgrade to the project, very easy to paint and finish. The sign blank is much stronger than the wood i used originally and the 420 holes i drilled for the project were much easier to lay out and their locations much more accurate. GREAT PRODUCT!

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