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FLASHSALE26

3-Inch Blue Boat Registration Letter & Number Decal Kit – Smooth Font, Waterproof – NorthBoat

Regular price $17.80

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Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@seasierra.com, and we’ll get back to you within 20–36 hours.

Product Details

This 3-inch Boat Registration Letter & Number Decal Kit – Blue Smooth Font, Waterproof provides a convenient way to display boat registration information. The adhesive vinyl letters and numbers feature a high-tack adhesive and a UV-resistant coating for outdoor use. Their blue color and smooth font style provide clear visibility on boats, yachts, and personal watercraft when applied to a clean, smooth surface.

  • Peel-and-stick application for straightforward installation.
  • Designed for outdoor use on plastic and other smooth, hard surfaces.
  • Includes four complete sets of A–Z letters and 0–9 numbers.

Technical Specs

Product Type
Boat Registration Decals
Material
Vinyl with high-tack adhesive
Special Features
UV resistant, waterproof, and scratch resistant
Color
Blue
Style
Smooth font
Size
3 inches (7.62 cm)
Font Type
Smooth (Font 1)
Usage
Outdoor
Surface Recommendation
Plastic and other smooth, hard surfaces
Package Dimensions
9.77 × 4.25 × 0.66 inches (24.82 × 10.8 × 1.68 cm)
Package Weight
9.8 ounces (277.8 g)
Number of Items
24 sheets
Unit Count
1 count
Application
Boat, yacht, or PWC (personal watercraft)
Installation
Peel and stick

What’s in the Box

  • 144 letters and numbers total, consisting of:
    • 4 complete sets of letters A–Z (104 letters total)
    • 4 complete sets of numbers 0–9 (40 numbers total)

Installation Notes

  1. Clean the application area thoroughly and remove dust, grease, wax, and other surface contaminants.
  2. Lightly mark a guideline with a pencil and straightedge to help maintain a straight installation.
  3. Start with the middle character of your registration code. Peel off the backing and apply the decal to the marked position.
  4. Work outward from the center, spacing the remaining characters evenly.
  5. Check your local boating regulations before installation. Registration numbers commonly need to be placed on the forward portion of the vessel and displayed in a color that contrasts with the hull.

Troubleshooting & FAQ

Are these decals compliant with boating regulations?

These decals are 3 inches high, but registration-number requirements vary by jurisdiction. Before applying them, verify the required character height, placement, spacing, color contrast, and other rules with your local or state boating authority.

What is the best way to apply the decals in a straight line?

Use a pencil and a straightedge or level to lightly mark a guideline on the hull where you want the bottoms of the decals to align. Apply the center character first, then work outward while using the guideline to keep the characters aligned.

How should I care for the decals after application?

The decals are designed to be waterproof, UV resistant, and scratch resistant. Wash the boat normally, but avoid directing a high-pressure washer at the decal edges or using abrasive polish directly over the decals.

What should I do if a decal starts to peel?

Peeling can result from inadequate surface preparation, application to an unsuitable surface, or insufficient curing time. If a corner lifts, press it down carefully only if the adhesive surface is clean and still tacky. Replace decals that continue to peel. The kit includes four sets of characters, providing replacement characters for many applications.

Can these decals be applied to an inflatable boat or textured surface?

These decals are intended for smooth, hard surfaces such as fiberglass, plastic, or painted aluminum. They are not recommended for flexible inflatable materials or highly textured surfaces because a secure, waterproof bond may not be achieved.

Are these decals OEM or aftermarket?

This is an aftermarket decal kit intended for boat registration marking applications. It is not an OEM component.

How should I confirm the correct product before ordering?

Confirm the required decal height, color, font style, character quantity, and the material of your application surface before ordering. Also check the registration-marking requirements that apply to your vessel.

Safety & Important Information

  • Apply only to a clean, dry, smooth, hard surface that is suitable for adhesive decals.
  • Do not rely on the product alone to determine regulatory compliance; verify current requirements with the appropriate boating authority.
  • Follow the application instructions carefully and allow the adhesive to set before washing or exposing the decals to demanding conditions.

About Sea Sierra

  • Marine Product Selection — We offer practical marine accessories and replacement products for a range of boating applications.
  • Clear Product Information — Product details are provided to help you compare size, color, style, and intended use before ordering.
  • Application-Focused Support — Review the product specifications and installation guidance to select the appropriate solution for your vessel.

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