Americ&B U1-12D Brass Flare Half Union 3/4″ x 1/2″ Propane LP Gas

SKU: U1-12D

Weight	1 lbs
Dimensions	15 × 10 × 2 in

$13.68

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$13.68	0%
5–9	$13.00	5%
10+	$12.31	10%

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Americ&B U1-12D Brass Flare Half Union 3/4" x 1/2" Propane LP Gas

Specifications & product details

Overview

The Americ&B U1-12D Brass Flare Half Union is a professional-grade fitting designed for propane, LP gas, natural gas, and HVAC systems requiring a reliable flare-to-flare connection.

This fitting features 3/4" flare on one side and 1/2" flare on the other, allowing seamless transitions between different flare tubing sizes. The half union design makes installation and future service easier by permitting disconnection without rotating the attached tubing.

Manufactured from precision-machined solid brass, the U1-12D offers excellent corrosion resistance, strength, and long-term durability in industrial and commercial gas applications.

Commonly used in propane piping, gas regulators, appliance connections, and HVAC equipment, this fitting delivers a secure, leak-resistant seal when properly installed.

Key Benefits:3/4" flare x 1/2" flare configurationHalf union allows easy service and maintenance

Durable brass construction

Suitable for propane, LP gas, natural gas, and air

Ideal for industrial and professional installations

Product details

Part / SKU	U1-12D

Package includes

Americ&B U1-12D Brass Flare Half Union 3/4" x 1/2" Propane LP Gas

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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