My Account
Shopping Cart

Hardline Products 17378 3-Inch Super-Stik Registration Numbers White 3-Pack

Manufacturer

Hardline Products

<h3>About Hardline Products</h3><p><strong>Hardline Products</strong> has been a cornerstone of the power-sports accessories market since its founding in 1992. Based in Simi Valley, California, the company was started by Kevin Schulte — a lifelong rider whose firsthand frustration with the lack of quality aftermarket parts drove him to build something better. What began as a one-person mission to fill a gap in the market has grown into a nationally recognized, family-owned brand trusted by enthusiasts and OEMs alike.</p><p>Today, Hardline Products serves a remarkably wide swath of the sporting world: on- and off-road motorcycles, boating, personal watercraft, marine applications, all terrain vehicles (ATVs), snowmobiles, and karting. That breadth of focus is not accidental — it reflects the brand&apos;s core philosophy that serious riders, boaters, and racers all deserve purpose-built accessories, not generic hardware-store solutions.</p><h3>Trusted by the Industry&apos;s Biggest Names</h3><p>One of the clearest measures of a brand&apos;s credibility is who trusts it with their own label. Hardline Products has earned that trust from some of the most respected names in power sports, producing private-label products for manufacturers and distributors including Yamaha, Polaris, Moose, Quadboss, West Marine, Mercury Marine, and others. That OEM relationship means Hardline&apos;s quality standards are held to a higher bar than most aftermarket suppliers.</p><p>The company&apos;s approach combines modern manufacturing technology with what they describe as &quot;old-school&quot; craftsmanship fundamentals — a balance that keeps products both innovative and reliable. Dealer feedback, customer input, and OEM partner guidance all feed directly into ongoing product development, ensuring the catalog stays relevant to real-world use.</p><h3>What Hardline Products Makes</h3><p>The product line touches nearly every aspect of powersports ownership and operation. Their <a href="/3158-hardline-products-registration-letters-numbers-200858">registration letters and numbers</a> for boats and PWC are among their most recognized offerings — USCG-compliant marine vinyl decal kits engineered to resist UV fading, fuel spills, and high-speed water exposure. For riders in the dirt and on the track, <a href="/3158-hardline-products-exterior-decal-12471">exterior racing decals</a> under the Dirt Digit line deliver the bold, durable graphics that competitive motocross and enduro racers demand.</p><p>On the instrumentation side, Hardline&apos;s <a href="/3158-hardline-products-gauges-200483">gauges</a> — particularly their inductive hour meters and digital tachometers — have become a go-to tool for powersports maintenance. Used across motocross bikes, ATVs, UTVs, snowmobiles, and outboard marine engines, these solid-state digital meters allow owners to track engine runtime precisely, ensuring oil changes, valve adjustments, and rebuilds happen on schedule rather than by guesswork.</p><h3>Built by Enthusiasts, for Enthusiasts</h3><p>What sets Hardline Products apart from larger corporate aftermarket suppliers is the culture behind the catalog. The team is made up of active parents and lifelong powersports participants — people who ride, boat, and race on the same equipment they help equip. That insider perspective shapes everything from product design to packaging, resulting in accessories that feel less like afterthoughts and more like essential gear. Whether you&apos;re prepping a jet ski for a summer season, maintaining a four-stroke race bike, or registering a new boat, Hardline Products has been solving those problems for over three decades.</p>

Part Number

17378
06/21/2036 9:28 PM
Sale Price

$9.29

2 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Hardline Products Super-Stik registration numbers and letters are designed for marine vessels requiring durable, compliant identification. These 3-inch white characters feature pressure-sensitive adhesive backing that bonds securely to fiberglass and metal boat surfaces.

Key Features:

  • Tough, weather-proof construction withstands harsh marine environments
  • Highly mar-resistant glossy finish maintains appearance over time
  • Pressure-sensitive adhesive backing for quick, easy application
  • Meets U.S. Coast Guard requirements for vessel registration
  • Compatible with fiberglass and metal boat hulls
  • 3-inch character height with white finish

Each package includes three individual characters, allowing you to create custom registration numbers as required by federal and state boating regulations. The glossy white finish provides excellent visibility and a professional appearance.

great

Rather use this website then partsgeek

The item was perfect just like from the store and shipped berry fast!!<br><br>Lower price than eBay or Amazon. <br><br>Will recommend to friends.

Great

Lowest price available online

A little hard to find exactly what you're looking for but good prices.. I placed an order for two products that were shipped separately. One was delivered quite quickly and the other took a lot longer. The orders were correct and the products were correct

the product i needed was in stop and easy to find

Easy to order with the Amazon connectivity

Good price & easy check out

There is a subcategory for the mazdaspeed model of the protege. Much less digging to find the right parts.

So far So Good

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy