Lasalle Bristol 49649X2 QestPEX Black Copper Crimp Ring 1/2 Inch

The Lasalle Bristol 49649X2 is a black-oxidized copper crimp ring designed for secure connections in PEX plumbing systems. This 1/2-inch crimp ring is specifically sized for use with 1/2-inch PEX tubing and barbed crimp fittings, providing a reliable and watertight seal for both residential and commercial applications.

Key Features:

• Copper construction with black-oxidized finish for corrosion resistance
• Creates permanent 360-degree watertight seal when properly crimped
• Compatible with all brands of PEX tubing and ASTM F1807 crimp fittings
• Suitable for potable water and hydronic heating applications
• Meets ASTM F1807 standards for PEX crimp connections
• Requires PEX crimp tool for installation

The crimp ring installs by positioning it over the PEX pipe and fitting, then compressing it with a compatible PEX crimping tool. The recommended installation distance is 1/8 to 1/4 inch from the end of the pipe or fitting shoulder. Connections can be verified using a Go/No-Go gauge to ensure proper installation and reliability.