Customizable Diamond Sign Template: Custom Diamond Sign Template- Add Own Special Wording (K-3421-ALL) Learn More...

Part# K-3421-ALL
Shape Diamond
Free PDF

Product Description

Diamond shaped signs usually signify warnings. Add any warning or safety message with our user-friendly customization tool. You can even change the color and font.

  • Pre-punched holes for quick installation.
  • Available in aluminum, engineer grade, high intensity grade, and diamond grade reflective aluminum.
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Quantity / Price (Per Sign)
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    168ºFFeb 18
    (hover for more details)
    • 63 mil thick, rustproof aluminum.
    • Standard Engineer Grade reflective.
    • 10 year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • 63 mil thick aluminum with 3M High-Intensity Grade film.
    • 3x as reflective as Engineer Grade.
    • 10+ year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • 63 mil thick, rustproof aluminum.
    • Printed with 3M inks and materials. 3M authorized manufacturer.
    • For use indoors or outdoors.
    • Rounded corners - for easy handling and a professional appearance.
    • Includes large holes for easy mounting.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil rustproof aluminum.
    • Standard Engineer Grade reflective.
    • 10 year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum and 3M High-Intensity Grade film.
    • 3x as reflective as Engineer Grade.
    • 10+ year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Heavy-duty 80 mil rustproof aluminum.
    • 3M authorized manfuacturer. Printed with 3M inks and materials.
    • For use indoors or outdoors.
    • Rounded corners - for easy handling and a professional appearance.
    • Includes large holes for easy mounting.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum with Diamond Grade reflectivity.
    • 3x as reflective as High-Intensity Grade.
    • 12+ year durability, Diamond Grade signs are manufactured with premium 3M inks and reflective materials designed for municipal outdoor traffic or parking signs.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil rustproof aluminum.
    • Standard Engineer Grade reflective.
    • 10 year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum and 3M High-Intensity Grade film.
    • 3x as reflective as Engineer Grade.
    • 10+ year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum with Diamond Grade reflectivity.
    • 3x as reflective as High-Intensity Grade.
    • 12+ year durability, Diamond Grade signs are manufactured with premium 3M inks and reflective materials designed for municipal outdoor traffic or parking signs.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil rustproof aluminum.
    • Standard Engineer Grade reflective.
    • 10 year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum and 3M High-Intensity Grade film.
    • 3x as reflective as Engineer Grade.
    • 10+ year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum with Diamond Grade reflectivity.
    • 3x as reflective as High-Intensity Grade.
    • 12+ year durability, Diamond Grade signs are manufactured with premium 3M inks and reflective materials designed for municipal outdoor traffic or parking signs.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil rustproof aluminum.
    • Standard Engineer Grade reflective.
    • 10 year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    168ºFFeb 18
    (hover for more details)
    • Extra thick, heavy-duty 80 mil aluminum and 3M High-Intensity Grade film.
    • 3x as reflective as Engineer Grade.
    • 10+ year durability backed by a 3M warranty.
    • Rounded corners - for easy handling and a professional appearance.
    • Signs have prepunched holes to insure a hassle-free installation.
       More Material Details
    0 Order Quantity:
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    Sign
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    Total Price
    $11.89

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    Customer Reviews

    Feb 11, 2019

    Size: 12" x 12" Material Type: Heavy-Duty Aluminum Sign, 63 mil   Verified Purchase

    SmartSigns Quality & Customer Service is First Class!

    Excellent customer service. The design interface was easy to use. The sign is posted at our entrance gate. I'll definitely order from SmartSign again when the need arises.
    Jan 14, 2019

    Size: 24" x 24" Material Type: Engineer Grade Reflective Aluminum Sign, 80 mil   Verified Purchase

    It looks awesome!

    It looks awesome!
    Dec 04, 2018

    Size: 18" x 18" Material Type: Engineer Grade Reflective Aluminum Sign, 80 mil   Verified Purchase

    Good work people.

    Nice job. = PERFECT.
    Nov 14, 2018

    Size: 12" x 12" Material Type: Heavy-Duty Aluminum Sign, 63 mil   Verified Purchase

    Great

    Great quality and customer service + super fast shipping (even in Canada).
    Oct 10, 2018

    Size: 12" x 12" Material Type: Engineer Grade Reflective Aluminum Sign, 80 mil   Verified Purchase

    Very happy

    Great quality and very thick aluminum

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