Boat & PWC Lettering Red/Black 3″ Registration Kit

$21.99

SKU: REBLK320
Custom Build It For Me for $49.99

Let Hardline Products® mount and space your Registration stickers for the easiest and quickest installation on your vessel. Your registration stickers will arrive pre-arranged on application pre-mask ready to install on your boat or PWC. Just peel and apply. Includes decals pre-arranged for both sides of your boat. Just click the box above and fill in your registration number (found on your state registration papers) Please note there are no returns on “Custom Builds”

Description

Professional Grade Marine Identification | US Coast Guard Compliant

Elevate the look of your vessel while ensuring full legal compliance with the Hardline Products® Series 320 Red/Black Registration Kit. Engineered for the harsh marine environment, this comprehensive decal set provides a factory-finished appearance for everything from personal watercraft to full-sized yachts.

Product Overview

Designed for visibility and durability, our 3-inch block-font decals feature a high-contrast Red body with a sharp Black outline. Whether you are outfitting a new pontoon, refreshing a center console, or marking a jet ski, this kit offers a universal solution that adheres securely to fiberglass, gel-coat, aluminum, and more.

Key Features & Benefits

  • Complete Registration Solution: Each kit contains 146 decals, including 4 sets of letters (A-Z) and 4 sets of numbers (0-9). This quantity is sufficient to mark both the Port and Starboard sides of your vessel with ease.
  • Marine-Grade Durability: Manufactured from 4-mil thick outdoor vinyl, these decals are built to withstand saltwater, high speeds, and fuel spills. The UV Glossy Coating prevents fading and sun damage, keeping your registration bright and legible for seasons to come.
  • Regulatory Compliance: The 3-inch block lettering meets the requirements set by the US Coast Guard and state boating authorities, ensuring your registration numbers are legal and clearly visible.
  • Superior Adhesion: Featuring our proprietary Super-Stick Adhesive™, these decals bond aggressively to hull surfaces—including plastic, wood, and painted metal—without peeling, even under heavy chop or intense throttle.
  • Eco-Friendly & Safe: We use 100% lead-free inks, making this a safe choice for you and the marine ecosystem.

Technical Specifications

  • Font Style: Block (Solid Fill with Solid Outline)
  • Colorway: Red Fill / Black Outline
  • Material: 4-mil Vinyl with UV Protection
  • Dimensions: 3-inch Height (Standard USCG Size)
  • Compatibility: Yachts, Pontoons, Jet Skis (PWC), Tenders, Kayaks, Canoes, and Snowmobiles.
  • Origin: Proudly Designed, Engineered, Assembled, and Tested in the USA.

Installation Made Easy

Achieve professional results right at the dock.

  1. Prep: Clean the surface to remove wax, oil, or debris.
  2. Peel & Stick: Simply peel the backing and apply the pressure-sensitive decals.
  3. Optional “Custom Build” Service: Want to skip the spacing? Select our “Custom Build It For Me” option to receive your registration number pre-spaced and pre-mounted on application tape—ready to apply in one single step.

Order your Hardline Series 320 Kit today and navigate with confidence knowing your vessel is marked with the best in the industry.

Here is an optimized Amazon listing for the Hardline Products Series 320 Red/Black Boat Lettering Kit. This listing includes a keyword-rich title, benefit-driven bullet points, and a detailed product description designed to rank well in search results and convert browsers into buyers.

Amazon Product Listing: Hardline Products Series 320

Product Title Hardline Products Series 320 Boat Registration Number Kit – 3-Inch Red with Black Outline – Marine Grade Vinyl Lettering for Hulls, Pontoons & Jet Skis – US Coast Guard Compliant – 146-Piece Decal Set

Bullet Points (Key Product Features)

  • COMPLETE REGISTRATION KIT: Includes everything you need to mark both the port and starboard sides of your vessel. The 146-piece set contains 4 sets of letters (A-Z) and 4 sets of numbers (0-9), ensuring you have plenty of characters for any state registration code.
  • US COAST GUARD COMPLIANT: Stay legal on the water. These 3-inch block font decals meet all US Coast Guard and state boating requirements for size and legibility. The high-contrast Red body with Black outline ensures maximum visibility for law enforcement and safety.
  • MARINE-GRADE DURABILITY: Engineered for the harsh marine environment. Made from 4-mil thick outdoor vinyl, these decals feature a UV glossy coating that resists fading from the sun, scratching from debris, and damage from fuel spills.
  • SUPER-STICK ADHESIVE™: Designed to stay put at high speeds. Our proprietary adhesive bonds aggressively to fiberglass, gel-coat, aluminum, painted metals, and plastic (perfect for Sea-Doo, Waverunner, and Kawasaki PWCs). They are peel-and-stick for easy installation but will not peel off in the water.
  • FACTORY-MATCHED AESTHETICS: Ditch the cheap hardware store stickers. The Series 320 kit offers a professional, factory-finished look that complements red, black, and white hull designs. Proudly designed and engineered in the USA.

Product Description

Upgrade Your Vessel with Professional-Grade Identification

Don’t ruin the look of your boat with cheap, peeling mailbox letters. The Hardline Products® Series 320 Registration Kit is the industry standard for marine identification, combining legal compliance with a sleek, factory-installed appearance.

Why Choose Hardline Products? For decades, we have been the go-to choice for power-sports and marine enthusiasts. We understand that your boat or PWC is an investment, and our decals are built to protect that aesthetic while ensuring you meet local laws.

Built to Last Saltwater, blazing sun, and spilled gas are no match for the Series 320. We use a heavy-duty 4-mil vinyl that is coated with a UV-protective gloss. This prevents the “yellowing” or curling edges common with inferior stickers. Whether you are blasting across the lake on a jet ski or docking a pontoon, these numbers stay sharp and secure.

Universal Application Our Super-Stick Adhesive™ technology ensures a permanent bond on almost any surface, including:

  • Fiberglass & Gel Coat
  • Aluminum & Painted Metal
  • Polyethylene (common on kayaks and dirt bikes)
  • SMC & Plastic

What’s in the Package?

  • Font Style: Block (USCG Approved)
  • Color: Red Fill / Black Outline
  • Size: 3-Inch Height
  • Quantity: 146 Total Decals (4 x A-Z, 4 x 0-9)

Installation Tip: For best results, clean the application surface thoroughly with a non-oil-based cleaner before applying.

Frequently Asked Questions

Installation & Compatibility

Q: How many stickers come in your kit? A: 4 sets of A-Z, 0-9 for a total of 144 decals. Enough to do both sides of your vessel.

Q: The state assigned me a registration number with a sequence that has 3 of the same number or letter in it, now I am short one decal can you help? A: Yes! email us your registration number and the part number you purchased and we will send you the extra decals you need.

Q: How do I get my numbers nice and straight? A: Lightly scribe a line with a ruler and pencil to get a guide or use painters tape instead. We also make a product called Sticker-On! that allows you to move your decals around until they are nice and straight and then it dries. Click Here! to Order Sticker-On! While not required, we recommend our Professional Installation Kit that will help with the entire application and removal process. Click Here!

Q: I don’t want to bother with applying the decals what else can you do? A: We can pre-arrange your decals on transfer tape for the easiest installation. Just click on “Custom Build It for Me” on any our decal kits, enter your desired registration number and we will assemble your registration numbers on easy to use transfer tape and ship it out to you.

Q: Does Sticker-On! help my decals stick better? A: No, Sticker-On! does not add to the adhesive quality of decals.

Q: I have old decals I want to remove what is the best method? A: Use a hair-dryer or heat gun on low to warm up the decals and peel. We recommend Sticker-OFF! to help remove any adhesive left behind from your old decals. Click Here! for Sticker-OFF!
While not required, we recommend our Professional Installation Kit that will help with the entire application and removal process. Click Here! to Order

Q: Peeling these old decals is difficult, do you have a better solution? A: Yes, use our plastic razor-blades to safely remove old decals. Click Here! to Order

Q: Do your decals meet US Coast Guard guidelines? A: Yes, the USCG provides “Guidelines” for registration numbers and the states follow these guidelines. Our decals meet these guidelines when installed correctly and have been USCG committee reviewed.

Q: What is the biggest point to remember when picking out decals for my vessel? A: Choose a color combination that contrasts with your application area (hull) so your numbers are easily readable.

Q:Will my decals stick to a plastic boat? A: Yes, most injection molded boats have a smooth surface that the decals can adhere to. Sometimes plastic boats still have a left-over coating of “Mold Release” on the boat that can deter decal adhesion.

Q: I am having a hard time getting my decals to stick to my kayak or plastic boat, what do I do? A: Wipe down the application are with denatured alcohol then wash the application area with soapy water with detergent like Dawn or Simple Green. Let the boat sit in the sun a few days after that to “Gas Off” any remaining residues in the plastic.

Q: Can I use these decals on my Inflatable Boat? A: For inflatable boats we recommend using our registration plates with our decals. Click Here! to review plate options.

Q: Can I use these decals on my pontoon boat? A: Yes! Aluminum or fiberglass.

Q: Can I use these decals on my SeaDoo Spark? A: Yes but with some additional preparation. Sea-Doo Sparks have an injection molded hull, many times there is still “Mold Release” still in the material that needs to “Gas Off”. Here’s what to do; Wipe down your application area with denatured alcohol (always test first on small inconspicuous area before doing whole application area). Wash your application area with soapy water with a detergent like Dawn or Simple Green. Remove storage tubs, seat etc. and let your Spark sit out in the sun for a few days to finish “Gassing Off”. You want as much air to flow through as possible. Then apply your decals. We also recommend using this sticker kit for Sea Doo Sparks, Click Here!

Q: What does “Factory Matched” mean on your packaging? A: Because we are a private label manufacturer for many brands of boats and PWC we have access to their color codes. From that inside information we create registration kits that match your vessel but keep you legal with USCG guidelines when installed correctly.

Q: I just need a few black or white decals do you have those? A: Yes, offer single letter and number decals as well sold in packs of 10. Click Here! 

Features & Operation

Q: What determines the quality of a decal? A: Decals quality is determined by designed use. We use outdoor calendared vinyl specifically designed for the UV environment and outdoor use. Many people think “Thickness of a Decal” is associated with quality, it is not. It does not matter how thick a decal is if it was not designed for outdoor use it will fail.

Q: Are your decals reflective? A: No we do not do reflective registration decals because this could be a navigational hindrance to other boats at night.

Q: How do you come up with your color combinations? A: We choose color combinations that are going to keep you legal but also work with the colors in your vessel. We work closely with the major manufactures to be inline with the latest colors being use.

Q: How do you make your decals last? A: All our decals are made with  UV Solvent based inks and UV Clear Coats and are Lead-Free.

Q: What size are your decals? A: Federal and state guidelines call for a minimum of 3″ on Vessels. Our decals meet this requirement.

Q: How wide are your decals? A: Depending on the font and the specific character 1.25″ or larger. Our sizing was specifically designed to make sure they will fit in the designated area on your vessel or PWC.

Q: Where on the hull do I install my registration decals? A: The USCG and State guideline is “Registration Decals Shall Be Displayed on the Forward Half of the Hull above the Bond Line.” The “Bond Line” statement can be confusing because it is based on old nomenclature in the USCG handbook. For Boats: put the decals below your rub-rail on the forward half of the hull.
For PWC: put the decals above the rub-rail on the forward half of the hull.
For Pontoons: put the decals on the forward half of the ” Fence, Gate, Panel or Railing”.

Q: Is there enough decals in your kit to do Port and Starboard sides of my vessel? A: Yes. Also, note some states like Florida are now only requiring registration numbers for the port side.

Q:What is your customer service number? A: Call us at 1-888-413-8315 7am-5pm EST, M-F. We are based in Stuart Florida and we answer the phone! Or you can email [email protected] and we will respond as soon as possible.

UPC:632194200487
B000GZIOJS

Additional information

Weight 1 lbs
Dimensions 11 × 11 × 11 in

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