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AP MELD16 16oz Propane and Gas Leak Detector with Dauber Applicator

Manufacturer

AP

<h3>About AP Products</h3><p><strong>AP Products</strong> has been a cornerstone of the recreational vehicle industry for over three decades. Founded in 1994 by Tom Manning Sr. — with roots going back to 1992 — the company began with a straightforward goal: offering a complementary line of packaged screws to support an existing supplier relationship. What started as a niche hardware offering has since grown into one of the most comprehensive RV replacement parts portfolios in North America.</p><p>Headquartered in Coldwater, Michigan, AP Products serves both the OEM and aftermarket segments of the RV world. Their catalog spans everything from adhesives and sealants to electrical components, braking systems, doors, locks, seals, and slide-out parts — making them a true one-stop source for RV dealers and enthusiasts alike. The company operates a group of 13 brands, focused on bringing high-quality, often American-made products to market and filling gaps that other suppliers have overlooked.</p><h3>A Broad Product Range Built Around RV Life</h3><p>One of AP Products' most recognized product segments is <a href="/2843-ap-body-trim-molding-46915">body trim molding</a>. Whether you&apos;re restoring a sun-faded travel trailer or refreshing a Class A motorhome, AP Products offers aluminum insert trim molding in a range of finishes — including Polar White, Colonial White, Black, and Mill Finish — designed to fit securely and deliver a clean, factory-like appearance. These trim solutions are made in the USA and backed by a limited warranty.</p><p>Lighting is another area where AP Products shines. Through their StarLights sub-brand and their broader electrical lineup, AP Products offers a wide array of <a href="/2843-ap-driving-light-bulb-16367">driving light bulbs</a> and RV-specific lighting solutions. From LED replacement bulbs engineered to fit standard RV fixtures to specialized omnidirectional tower bulbs, their lighting products are designed to deliver reliable performance and energy efficiency for life on the road.</p><p>Beyond trim and lighting, AP Products&apos; electrical category is expansive — covering adapters, circuit breakers, converters, power centers, energy management systems, awning accessories, and more. Their hardware line covers both exterior and interior needs, from compartment hardware and screw covers to cabinet hardware sized to fit travel trailers, fifth wheels, Class A and Class C motorhomes, and toy haulers.</p><h3>Trusted by RV Dealers and Owners Nationwide</h3><p>AP Products has built its reputation not just on product breadth, but on a genuine commitment to supporting the dealer network. The company has managed dozens of national retail and OEM accounts, and their parts are stocked widely to ensure availability when and where RV owners need them most. Quality is monitored continuously throughout production, reflecting a brand philosophy centered on reliability over the long haul.</p><p>Whether you&apos;re a seasoned full-timer, a weekend camper, or an RV service technician, AP Products delivers the parts and confidence to keep any rig road-ready.</p>

Part Number

MELD16
06/01/2036 10:16 AM
Sale Price

$14.48

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

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Product Details

The AP MELD16 is a professional-grade leak detection solution designed for RV, marine, and recreational applications. This 16-ounce liquid leak detector is formulated to quickly identify leaks in propane systems, natural gas lines, compressed air systems, and all other pressurized gas applications.

Key Features:

  • General-purpose formula works with all pressurized gases including propane, natural gas, and compressed air
  • Fast-acting detection creates visible bubbles within seconds when applied to leaking joints or connections
  • Includes built-in dauber brush applicator for easy, precise application
  • 16-ounce bottle provides ample supply for multiple leak checks
  • Non-corrosive liquid formula safe for use on fittings, regulators, hoses, and connections
  • Essential safety tool for RVs, boats, portable grills, and propane systems

Simply apply the leak detector to suspected joints, connections, or fittings using the included dauber brush. If a leak is present, bubbles will form immediately, allowing you to pinpoint the exact location and make necessary repairs. This product is manufactured by Marshall Excelsior, a trusted name in LPG equipment and safety products for over 50 years.

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Accurate pictures and descriptions would be helpful. My vehicle is a boat which was not available from the selection.

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I HONESTLY thought it was too good to be true! Almost 100$$$ less than any other place, I took a chance and ordered my ready lift leveling kit and it was here within 3 days! I received an email instantly with a tracking number, and was followe up with an email once it was delivered. EXTREMELY HAPPY! Thank you Autoplicity!

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