Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
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SKU 7010343724
Legacy SKU 75030072492
UPC 00051138739089
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
Estimated date of shipment July 10  


Minimum Order 1 Pack
Order Increment 1 Pack
  Great for Road Safety
  Very Visible
  Fast Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Length 2 in 5.08 cm
Height 2 in
Shipping Dimensions
Weight 0.1 lb
Length 0.1 in
Width 4.8 in
Height 0.1 in
Color Blue


  1. What is the 3M™ Diamond Grade™ Ship Board Letters made of?

    The 3M™ Diamond Grade™ Ship Board Letters are made up of durable, high-quality materials that can withstand harsh marine environments.

  2. Where can I use the 3MNCHAR-2BF, 3975, Blue "F" letters?

    These letters are perfect for use on ships and other maritime vessels as they meet all regulatory requirements for visibility at sea. They can also be used in a variety of outdoor applications due to their resistance to fading and damage from weathering.

  3. How many packages do I get when I order one set of these letters?

    Each package includes ten (10) pieces of the Blue "F" letter in size 2 inches.

  4. Can I easily install these ship board letters by myself or do I need professional help?

    Yes! Our 3M™ Diamond Grade™ Ship Board Letters come with easy-to-follow installation instructions so you can install them yourself without requiring any professional tools or assistance.

Brochures, Catalogs & Data Sheets
  • Pdf   Brochures_navy shipboard marki
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Lead times are estimates and may vary based on our suppliers' product availability.