Hardline Products USA Series 350 Boat Registration Numbers Kit, 3 Inch Solid Blue – Marine Grade Vinyl Lettering for Hull, PWC, Jet Ski & Pontoon – USCG Compliant, UV & Fuel Resistant

.Get Professional, Legal Hull Identification with Hardline Products Don't risk a fine or ruin the look of your boat with cheap hardware-store stickers. The Hardline Products Series 350 Marine Registration Kit is the industry standard for aftermarket boat lettering, combining legal compliance with a factory-installed aesthetic. Why Choose Hardline Series 350? Whether you are outfitting a high-performance Waverunner, a family pontoon, or a fishing skiff, your registration numbers need to endure the elements. Our decals are crafted from 4-mil thick marine vinyl featuring pressure-sensitive Super-Stick Adhesive. They are designed to "bite" into the hull surface—whether it's fiberglass, plastic (SMC), or metal—ensuring they won't peel off at high speeds or during wash-downs. Built for the Water Cheap decals fade to white or curl at the edges after a season in the sun. Hardline decals feature a UV-protective coating and are fuel-resistant, meaning gas spills at the pump won't melt the ink or adhesive. Kit Includes: • 4 Sets of A-Z: Ample letters for any state abbreviation. • 4 Sets of 0-9: Enough numbers for both Port and Starboard sides. • Total: 146 Decals. Application: Simple "Peel & Apply" installation. Clean the surface, align your characters, and press.
.COMPLETE USCG COMPLIANCE: Meets all US Coast Guard and state guidelines for hull identification. The 3-inch block font design ensures your registration numbers are legally visible and easy to read on lakes, rivers, and open water. Ideal for Boats, Pontoons, Personal Watercraft (PWC), Jet Skis, and Tenders.
.MARINE-GRADE DURABILITY: Manufactured from 100% lead-free, 4-mil outdoor marine vinyl. These decals are treated with a UV glossy coating to prevent fading from the sun and are chemically engineered to resist fuel spills, scratches, and saltwater corrosion.
.SUPER-STICK ADHESION: Features Hardline’s proprietary Super-Stick Adhesive technology. Bonds permanently to plastic, glass, fiberglass, gel-coat, painted wood, aluminum, and metal surfaces. Tested to withstand high speeds and rough water conditions without peeling.
.FACTORY MATCHED COLOR: The Solid finish is factory-matched to blend professionally with OEM marine paint schemes and gel-coats. Provides a sleek, custom "painted-on" appearance rather than the look of a cheap sticker.
.COMPLETE 146-PIECE KIT: One kit covers both sides of your vessel. Includes four (4) sets of letters A-Z and four (4) sets of numbers 0-9 (146 decals total). Designed, engineered, and assembled in the USA.