Hex Brass Flare Nut 3/4" Forged Brass Flare Fitting for Plumbing & Gas Systems

Product Overview

This 3/4" hex brass flare nut is a precision-machined plumbing and fluid connection component made of high-grade forged brass, designed for secure, leak-proof connections in flare fitting assemblies. It is widely used in water supply, gas distribution, hydraulic and refrigeration systems, delivering excellent corrosion resistance, mechanical strength and long-term sealing performance.

Key Features

• Made of premium forged brass for high strength, corrosion resistance and ductility
• Standard 3/4 inch size with precision-machined flare seat for tight, leak-free sealing
• Hexagonal head design allows easy tightening with standard wrenches
• Suitable for high pressure and temperature fluid transfer applications
• Compatible with copper, brass and aluminum flare tubing systems
• Strict dimensional tolerance control ensures reliable interchangeability with OEM parts

Specifications

Applications

This 3/4" brass flare nut is suitable for a wide range of industrial and commercial fluid connection scenarios, including residential and commercial plumbing systems, natural gas and LP gas distribution, hydraulic power units, refrigeration and HVAC systems, solar water heating systems, and compressed air lines. It is an ideal replacement part for maintenance, repair and OEM assembly applications.

Package Contents

• 1 x 3/4" Hex Brass Flare Nut