1/2" OD Brass Flared forged Nut

BrassCraft 141S-8 – 1/2" OD Forged Flare Nut for Brass Compression Fittings

The BrassCraft 141S-8 is a 1/2 inch outside diameter forged flare nut designed for use in flare fitting applications where a secure, vibration-resistant seal is critical. Manufactured from high-quality brass, this component is engineered for use in fluid, gas, and air systems, including heating, fuel, and industrial piping installations.

Key Features

• Material: Forged brass for durability and corrosion resistance
• Connection Type: 3/4-16 straight thread with flared end
• Application: Designed for use with flared aluminum, copper, brass, or steel tubing
• Operating Temperature: Rated for -65°F to 250°F
• Pressure Handling: Suitable for high-pressure installations with resistance to mechanical pullout

Technical Specifications

• Nominal Size: 1/2 inch OD tube
• Hex Size: 15/16 inch
• Overall Length: 0.84 inches
• Thread Type: 3/4-16 UNF
• End Style: Flared connection

Installation Guidelines

This flared nut is intended for use with standard 45° flare fittings. Proper installation requires clean tube ends, precision flare preparation, and torqueing to manufacturer specifications. Ideal for contractors working on HVAC, fuel gas, or fluid control systems.

Application Range

• Fuel gas lines (natural gas, propane, LP)
• HVAC systems
• Oil and fluid transmission lines
• Refrigeration and mechanical applications