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Super Saver Warming Trends Flex Line & Key Valve Connection Fittings For Burner Over 300k Btu’s - Fit300 Holiday Cheer Edition [grdGAakJ]

$30.99 $99.99 -69%

Designed to endure continuous outdoor exposure, ensuring reliable performance and lasting durability over timeThe Warming Trends Flex Line and Key Valve Connection Fittings provide all the essential components needed to complete your DIY gas fire pit

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Super Saver Warming Trends Flex Line & Key Valve Connection Fittings For Burner Over 300k Btu’s - Fit300 Holiday Cheer Edition [grdGAakJ]

Designed to endure continuous outdoor exposure, ensuring reliable performance and lasting durability over time

The Warming Trends Flex Line and Key Valve Connection Fittings provide all the essential components needed to complete your DIY gas fire pit project with confidence and ease. Crafted with premium-grade materials, these fittings ensure long-lasting durability, capable of withstanding the demands of continuous use in outdoor environments. Their solid construction is designed to deliver a secure and efficient gas flow, making them a dependable addition to any fire pit installation.

This kit includes the essential fittings needed to complete your DIY gas fire pit installation. The kit features two 3/4-inch by 3-inch nipples and two 3/4-inch tees, providing connections for a 3/4-inch plate coupling and key valve. These fittings allow you to connect a 3/4-inch plate coupling to two 3/4-inch flex lines, as well as two 3/4-inch flex lines to 3/4-inch key valves for burner kits over 300,000 BTU. The precision design of these components ensures tight, leak-free connections that optimize fuel delivery and enhance burner performance.

Whether you're assembling a new fire feature or upgrading an existing one, the Warming Trends Flex Line and Key Valve Connection Fittings simplify the installation process while ensuring top-tier safety and performance. Always adhere to the manufacturer’s installation guidelines and local building codes to ensure proper setup and operation.

What's Included

  • (2) 3/4" x 3" Nipples
  • (2) 3/4" Tee 

Compatible With

  • 300K+ BTU Burners

Benefits

  • Durable Construction: Made from high-quality stainless steel for long-lasting outdoor performance.
  • Weather-Resistant: Designed to withstand outdoor elements, ensuring reliability in all conditions.
  • Safe and Reliable: Guarantees secure gas connections for peace of mind during use.
  • Easy Installation: Accommodates a variety of configurations, allowing for hassle-free setup.
  • Perfect for Upgrades: Ideal for both new installations and existing fire pit setups.
  • Enhanced Performance: Contributes to the overall integrity and safety of your gas fire pit system.
  • Peace of Mind: Reliable and durable design ensures safe, enjoyable outdoor gatherings.

Features

  • Comprehensive Kit: Provides all necessary components for a complete DIY gas fire pit installation that ensures a secure and efficient gas flow for optimal burner performance.
  • Compatibility: Gas burners rated 300,000 BTU and above.
  • Connections: Links 3/4-inch plate coupling to two 3/4-inch flex lines and connects flex lines to a 3/4-inch key valve.
  • Performance: Ensures tight, leak-free connections to optimize fuel delivery and burner efficiency.
  • Easy Installation: Simplifies the assembly of new or upgraded fire pit setups that always follow manufacturer guidelines and local building codes for safe and effective installation.
  • Country of Origin: Proudly made in the USA, guaranteeing top-tier craftsmanship and quality.

Dimensions

Nipple Size 3/4" x 3" 
Tee Size 3/4"
Weight 4 lbs


Warranty

Warming Trends only honors warranties for products purchased through authorized retailers like us. Purchases from third-party platforms, such as Amazon, risk claim denial. As a factory-authorized dealer for all brands we carry, we ensure that your purchase retains full manufacturer warranty coverage. Please refer to the owner's manual in the manufacturer downloads section below for more details.

Manufacture Downloads

Legal Disclaimers & Warnings

Product packaging, owners’ manuals, installation instructions, and/or operating instructions may include more information than what is shown on our website. The content on our site is intended to be used for reference purposes only. Please fully read all included manuals and documentation before installing or using this product. WARNING for California residents: this product may contain chemical(s) known to the state of California to cause birth defects, cancer, or other reproductive harm.

What Our Customers Say

January 26, 2026

Absolutely no complaints!

A truly great item that I'm proud to own.

- Luke Gray.

January 26, 2026

Absolutely no complaints!

I'm delighted with the consistency of the results.

- Jake Miller.

January 26, 2026

Absolutely no complaints!

This is a top-tier product in its class.

- London E..

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