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AP ME2131 1/4 Inch Inverted Flare Plug Brass

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

ME2131
07/13/2036 11:20 PM
Sale Price

$2.83

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Product Details

The AP ME2131 is a 1/4 inch inverted flare plug with knob, designed for sealing unused or disconnected LP gas (propane) and natural gas lines in RV, marine, and residential applications. This brass inverted flare plug provides a reliable, leak-proof seal for 1/4 inch male inverted flare connections commonly found in propane distribution systems.

Key Features:

  • 1/4 inch male inverted flare thread configuration
  • Durable brass construction for corrosion resistance
  • Integrated knob for easy hand-tightening without tools
  • Temperature range of -65°F to +250°F
  • Ideal for capping off unused ports on extend-a-stay adapters and tee fittings

This plug is manufactured by Marshall Excelsior and commonly used with RV propane systems, portable gas appliances, and LP gas distribution manifolds. The brass construction ensures long-lasting durability and reliable sealing performance in both high-pressure and low-pressure LP gas applications.

Fast good prices.

Good pricing

great website and quick

easy to order and quick. 4 stars vs 5: only need to cross reference the Motorcraft Part number to the vehicle part number which I used to search

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

Very very good

i've been to 5 different sites 2 of them were major parts carriers, none of them had the correct parts in stock.

great price

Very quick. Liked that it linked to Amazon. I originally ordered from Amazon who shipped me a front bearing assembly instead of the rear so having to re-order from you. Correct item received this time. Thank you!

thank guys didn't expect the shipment that quit,but any way thak a lot or the next order

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