Sharkbite U008LFA4 1/2 in Push-to-connect Coupling 4-pack

Product Description

The SharkBite U008LFA4 is a push-to-connect straight coupling sold in a 4-pack for 1/2-inch pipe. It joins copper, CPVC, or PEX pipe in any combination without soldering, clamps, unions, or glue. Internal stainless steel teeth grip the pipe on insertion while a specially formulated O-ring compresses to form a watertight seal. The fitting can be rotated after assembly, making it practical in tight or restricted spaces. A compatible disconnect tool allows the fitting to be removed and reused without damaging the pipe. Plumbers and licensed pipefitters install these fittings in both new construction and repair applications.

The U008LFA4 coupling is suited for residential and light commercial plumbing installations where copper, CPVC, and PEX pipe types are joined in the same run. Typical scenarios include retrofit repairs, service calls requiring fast joint completion, and hydronic heating system tie-ins. The push-to-connect design eliminates open-flame soldering, making it appropriate for work in areas where torch use is restricted or impractical. Each 4-pack provides enough fittings for a multi-joint repair in a single service visit.

Key Features

• Push-to-connect design requires no soldering, glue, clamps, or unions
• Stainless steel teeth grip pipe on insertion for a secure mechanical hold
• Specially formulated O-ring creates a watertight, leak-free seal
• Compatible with copper, CPVC, and PEX pipe in any combination
• Rotates after assembly to aid installation in confined spaces
• Removable and reusable with a compatible disconnect tool
• Certified for potable water supply and hydronic heating applications

Compatibility

Designed for use with 1/2-inch copper, CPVC, and PEX pipe in any combination, and certified for potable water supply and hydronic heating applications.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters. Shut off the water supply and depressurize the line before cutting into any existing pipe. Ensure pipe ends are cut square, deburred, and clean before insertion to achieve a proper seal. Consult applicable local plumbing codes, which may reference IPC or IFGC standards, to confirm push-to-connect fittings are approved for the intended application in your jurisdiction.