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Fairview 42H-6 Brass Flare Union 3/8″ SAE Gas Fitting Propane LP

SKU: 42H-6

$3.28

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$3.280%
5–9$3.125%
10+$2.9510%

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Available to order: 2.

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REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

Identify the connection system at every end before choosing a brass, copper, flare or compression fitting.

Product type Brass, copper and flare fittings
Part / SKU 42H-6

What to check before ordering

  • Check tubing outside diameter, the applicable flare standard and each male or female connection.
  • For a reducing tee, identify the run and branch sizes separately.
  • Prepare and join the tubing using the procedure for that fitting system.

Service reminder: Flare fittings seal against a mating seat. Their sizing convention differs from NPT, so compare the actual connection specifications.

Have gas-system installation and service completed by qualified personnel. Use the current instructions for the exact model and the requirements that apply at the installation location.

Product help & manufacturer resources

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Overview

The Fairview 42H-6 Brass Flare Union is a precision-machined fitting designed to join 3/8″ SAE flare gas lines in professional propane, LP gas, natural gas, and HVAC systems.Constructed from solid brass, this flare union provides excellent corrosion resistance and a dependable metal-to-metal seal without the need for thread sealant. The straight-through design makes it ideal for repairing, extending, or connecting flare tubing in gas distribution and appliance installations.Commonly used in propane piping systems, gas regulators, burners, heaters, and industrial equipment, this union ensures a secure, leak-resistant connection when properly installed.Key Benefits:3/8″ SAE flare x 3/8″ SAE flare unionIdeal for propane, LP gas, and natural gas linesDurable brass constructionEasy installation and serviceabilityTrusted for industrial and commercial applications

Product details

Part / SKU 42H-6

Package includes

  • Fairview 42H-6 Brass Flare Union 3/8" SAE Gas Fitting Propane LP

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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