Mcguire LF170LKECO Flexible Lavatory Supply Line 1/2 Sweat

Product Description

The MCGUIRE LF170LKECO is a lead-free flexible chrome lavatory supply line designed for residential and light commercial plumbing installations. It connects the shut-off valve to the lavatory faucet inlet, bridging the rough-in supply stub-out to the fixture. The inlet connection is 1/2 inch sweat (solder) and the outlet is 3/8 inch OD compression, with a 5 inch nominal length. The chrome finish suits exposed under-sink applications where appearance matters. Licensed plumbers and qualified service techs are the primary installers of this fitting.

This supply line is suited for lavatory basin installations in bathrooms and powder rooms where a sweat-connected angle stop feeds the faucet supply tube. The 1/2 inch sweat inlet attaches to copper supply piping, and the 3/8 inch OD outlet mates with standard lavatory faucet inlets. The 5 inch length is appropriate for close-clearance installations where the stop valve is mounted near the wall. Lead-free construction meets current safe drinking water standards for potable water systems.

Key Features

• Lead-free construction compliant with safe drinking water regulations for potable water use
• 1/2 inch sweat (solder) inlet connection for copper supply piping
• 3/8 inch OD compression outlet for standard lavatory faucet inlets
• 5 inch nominal length for close-clearance under-sink installations
• Chrome finish for a clean appearance in exposed under-sink applications

Compatibility

Designed as an OEM-style replacement supply line for residential and light commercial lavatory faucet installations using a 1/2 inch sweat angle stop and a 3/8 inch OD faucet inlet connection.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and depressurize the line before making or breaking any connections. The sweat inlet requires proper soldering technique, flux, and lead-free solder — do not use open flame near finished cabinetry without adequate protection. Verify all connections for leaks before returning the fixture to service.

Technical Specifications

• Inlet Connection: 1/2 inch sweat (solder)
• Outlet Connection: 3/8 inch OD compression
• Nominal Length: 5 inches
• Finish: Chrome
• Lead-Free: Yes
• UPC: 758062062572

Standard Information

• Brand: MCGUIRE
• Manufacturer Part Number: LF170LKECO