Mr Heater F276190 1/4 in Propane or Natural Gas Connector - Quick

In this review the Mr Heater F276190 1/4 in Propane or Natural Gas Connector is evaluated for homeowners and technicians who need a compact, reliable adapter for fuel hookups. The bottom line: this brass FPT x MPT quick connect adapter stands out for straightforward compatibility with both natural gas and propane systems and for durable construction that reduces the need for frequent replacements. It earns recommendation when a simple, serviceable inline connector is required for patio heaters, utility heaters, or temporary setups.

Key Features

• Brass construction: Solid brass body resists corrosion and handles repeated connect and disconnect cycles without deforming.
• 1/4 in inlet and outlet: Matching 1/4 in valve dimensions make it easy to pair with common appliance and regulator fittings for a snug seal.
• FPT x MPT connection type: Female pipe thread to male pipe thread design lets it adapt two threaded components quickly without extra fittings.
• Dual-fuel usage: Rated for both natural gas and propane, so it works for a variety of outdoor heaters and utility connections.
• Carded packaging: Retail-ready carded packaging keeps the part protected and easy to identify for quick replacement purchases.

Who It's For

The adapter is best for homeowners, contractors, and service technicians who work on patio heaters, outdoor utility heaters, or other small gas appliances and need a small, dependable brass quick connect. It is helpful when swapping regulators, performing repairs, or setting up temporary propane lines for seasonal use.

Customers who require specialized fittings, larger bore connections, or certified UL-listed components for commercial installations should look elsewhere, since this product is a basic brass quick connect supplied without UL listing and sized specifically for 1/4 in pipe threads.

Pros & Cons

Pros

• Durable brass material that handles outdoor exposure better than plated alloys.
• Universal 1/4 in FPT x MPT threading simplifies matching to many regulators and valve ports.
• Works with both natural gas and propane, reducing the need for multiple adapters.

Cons

• No UL listing indicated, so it may not meet some commercial code or inspection requirements.

Specifications

Brand	Mr Heater
Product Type	Quick Connect Adapter
Material	Brass
Connection Type	FPT x MPT
Valve Inlet Diameter	1/4 in
Valve Outlet Diameter	1/4 in
Usage	Natural gas and propane

Our Verdict

The Mr Heater F276190 1/4 in connector is a practical, well-made brass adapter for anyone needing a simple FPT x MPT 1/4 in coupling for propane or natural gas. It is good value for residential and light-contracting use due to its durable construction and broad compatibility, but installers handling regulated commercial systems should verify code requirements before use.

Frequently Asked Questions

Is this adapter compatible with propane tanks?
Yes, it is designed for use with propane systems as well as natural gas when the mating fittings are 1/4 in FPT and MPT.

What material is the adapter made from?
The connector is brass, chosen for corrosion resistance and durability in gas service.

Is this UL listed for commercial installations?
The product listing indicates no UL listing, so confirm local code and inspection requirements for commercial use.