Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
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SKU 7010317823
Legacy SKU 75030072583
UPC 00051138739171
Product Number 3MNCHAR-2B

3M Diamond Grade Markings for signage.

  • Approved supplier to the U.S. Navy
  • Retroreflective letters and numbers used for the production of safety and emergency exit signage
  • Highly visible under ambient light and in dark conditions with retroreflected light
  • Aggressive, pressure-sensitive adhesive
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On it's way to you May 10  


Minimum Order 1 Pack
Order Increment 1 Pack
  Great for Road Safety
  Very Visible
  Fast Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Shipping Dimensions
Weight 0 lb
Length 0 in
Width 0 in
Height 0 in


  1. What is 3M™ Diamond Grade™ Ship Board Letters used for?

    The 3M™ Diamond Grade™ Ship Board Letters are used as identification and wayfinding on ships.

  2. What makes the 3M™ Diamond Grade™ Ship Board Letters unique from other lettering products?

    The 3M™ Diamond Grade™ Ship Board Letters are made with a highly-reflective material that ensures legibility in low-light conditions.

  3. Are these letters easy to install?

    Yes, these letters come with an adhesive backing that allows for easy installation without any additional tools or equipment needed.

  4. How many letters come in one package of 3MNCHAR-2BO, 3975, Blue, "O", 2 in size?

    Each package contains ten (10) individual letters of the specific character/size/color selected.

  5. Q. Are the colors available in options other than blue?

    A. Yes! The ship board letters are available in multiple sizes and you can choose from eight different color-options which include black ,red,yellow etc., based on your preference and requirements.

Product Description: 3M™ Diamond Grade™ Ship Board Letters 3MNCHAR-2BO, 3975, Blue, "O", 2 in, 10/Package

The 3M™ Diamond Grade™ Ship Board Letters 3MNCHAR-2BO, 3975, Blue, "O", 2 in, 10/Package is a high-quality and durable solution for shipboard lettering needs. These letters are specifically designed to meet the demanding requirements of marine environments, ensuring excellent visibility and long-lasting performance.

Featuring the renowned 3M™ Diamond Grade™ technology, these ship board letters offer superior retroreflectivity, making them highly visible even in low-light conditions. The blue color of the letters adds a vibrant and eye-catching element to any ship's signage. The "O" letter design is 2 inches in size, providing clear and legible lettering for easy identification.

Each package of 3M™ Diamond Grade™ Ship Board Letters 3MNCHAR-2BO, 3975 includes 10 letters, allowing for versatile and customizable signage options. These letters are easy to install, thanks to their self-adhesive backing, ensuring a hassle-free application process. Whether used for ship names, room numbers, or other identification purposes, these ship board letters are a reliable and visually appealing choice.

  • High-quality ship board letters designed for marine environments
  • Utilizes 3M™ Diamond Grade™ technology for superior retroreflectivity
  • Blue color adds vibrancy and visibility to ship signage
  • "O" letter design with a 2-inch size for clear and legible lettering
  • Package includes 10 letters for versatile and customizable signage options
  • Easy installation with self-adhesive backing
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