Boat Registration Numbers and Letters Stickers – Fits All Marine Vessels (Replaces UanofCn, NorthBoat, Custom Decals)
Boat Registration Numbers and Letters Stickers – Fits All Marine Vessels (Replaces UanofCn, NorthBoat, Custom Decals) is backordered and will ship as soon as it is back in stock.
Worry-free returns
Worry-free returns
Shop with confidence. If you’re not completely satisfied, eligible items may be returned within the return window, provided they are unused and in original packaging.
If the return is due to our error or a defective item, we’ll make it right.
Please contact us before returning any item.
Delivery and Shipping
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.
Boat Registration Numbers and Letters Stickers – Fits All Marine Ve...
Boat Registration Numbers and Letters Stickers – Fits All Marine Vessels (Replaces UanofCn, NorthBoat, Custom Decals) is backordered and will ship as soon as it is back in stock.
Product Details
This kit provides a full set of Boat Registration Numbers and Letters Stickers for compliance with state and federal regulations. These 3-inch tall decals are suitable for all boat types, including personal watercraft, fiberglass vessels, and jet skis that require state registration numbers to be displayed on the hull.
These decals serve as direct replacements for various OEM and custom registration stickers, including UanofCn 3" Boat Registration Numbers/Letters Green and NorthBoat 4 Sets 3" Boat Letters Numbers Stickers Decals Green.
- Features a simple peel-and-stick vinyl application.
- Constructed from high-tack adhesive vinyl with a UV coating for durability in marine environments.
- Compliant with all state and federal regulations requiring 3-inch tall registration characters.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Description |
|---|---|
| UanofCn | 3" Boat Registration Numbers/Letters Green |
| NorthBoat | 4 Sets 3" Boat Letters Numbers Stickers Decals Green |
| Custom | Boat Registration Vinyl Decals |
Engine & Model Compatibility
Confirm your vessel type in the table below.
| Vessel Type | Application | Requirements | Notes |
|---|---|---|---|
| Boats | Hull exterior | 3" letters on forward half of vessel | Must be in contrasting color to hull |
| Personal Watercraft | Hull exterior | 3" letters on forward half of vessel | Must be in contrasting color to hull |
| Jet Skis | Hull exterior | 3" letters on forward half of vessel | For fiberglass hulls; plastic/roto-molded hulls may require stencils |
Technical Specs
- Product Type
- Boat Registration Numbers and Letters Stickers
- Installation
- Peel and stick vinyl decal application
- Housing Material
- High-tack adhesive vinyl with UV coating
- Housing Color
- Multiple colors available (Green, Black, White, Blue, Red)
- Dimensions
- 3 inches tall (height required by regulations)
- Weight
- 8.8 ounces (0.25 kg)
- Operating Temperature
- Outdoor rated for marine environments
- Other Technical Attributes
- UV resistant, waterproof, abrasion and corrosion resistant, fade resistant, fuel spill resistant
What’s in the Box
- 4 x Sets of A-Z Letters (104 total letters)
- 4 x Sets of 0-9 Numbers (40 total numbers)
Installation Notes
- Clean the application area thoroughly, ensuring it's free from dirt, oil, and wax.
- Locate the proper area on your vessel according to your owner's manual. Federal regulations require registration numbers to be on the forward half of the vessel.
- Mark a straight guide line using masking tape or a pencil for alignment.
- For best results, begin by applying the middle character of your registration number first.
- Apply all characters with even spacing, working from the center outward to ensure symmetry.
Troubleshooting & FAQ
Are these decals compliant with boating regulations?
Yes, these registration numbers and letters are 3 inches tall, which meets all state and federal requirements for boat identification.
What's included in one package?
Each package contains four complete sets of A-Z letters and 0-9 numbers, providing ample characters for any registration number combination and for future touch-ups.
Will these stickers work on my jet ski?
These decals are designed for smooth, hard surfaces like fiberglass. They are perfect for most jet ski and personal watercraft hulls. However, for plastic or roto-molded hulls, using a stencil and paint may provide better adhesion.
How do these decals hold up in marine environments?
The decals are made from UV-coated, high-tack adhesive vinyl. They are waterproof, fade-resistant, fuel spill-resistant, and built to withstand abrasion and corrosion in typical marine conditions.
What is the difference between OEM and aftermarket parts?
This listing is for an aftermarket replacement, not an original equipment manufacturer (OEM) part. It is engineered to meet or exceed OEM specifications using comparable, high-quality materials and is manufactured in an ISO 9002 facility with consistent batch inspections.
What are the shipping speed and cost?
We offer fast worldwide shipping, with a typical transit time of 5–15 days. Standard shipping is free for most orders, and expedited options are available at checkout where applicable.
What is the warranty and return policy?
This product is covered by a 1-year warranty against manufacturing defects under normal use. If you encounter any issues, please contact our support team with your order details. Returns of unused items in their original condition are accepted within our standard return window. Please see our full policy page or contact us for instructions.
Safety & Important Info
- Verify images and specifications against your original part and application requirements. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement component, not an OEM part.
- Professional installation is recommended for safety and optimal performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and rigorously tested for real-world conditions.
- Fast Global Fulfillment — We offer free standard delivery to most regions, with typical transit times of 5–15 days.
- Manufacturer-Direct Value — Our direct-sourcing model ensures fair pricing without compromising on materials or quality control.
Payment & Security
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