Pasco 667 Waste Arm 15 Inches 17 Gauge

Product Description

The PASCO 667 is a 15-inch, 17-gauge waste arm used in drain line assemblies for residential and light commercial plumbing applications. The waste arm connects a sink drain or fixture trap to the branch drain fitting in the wall, serving as a key component of the trap-to-drain transition. Its 17-gauge construction provides the wall thickness needed to handle standard drain flow without distortion over time. Licensed plumbers and experienced plumbing trades install this fitting as part of new construction or replacement drain work.

This waste arm is suited for use in residential bathrooms, kitchens, and utility sink installations where a horizontal drain connection is required between the trap outlet and the in-wall drain fitting. At 15 inches in length, it accommodates typical wall-offset distances found in standard residential rough-in conditions.

Key Features

• 15-inch length accommodates standard residential drain rough-in offsets
• 17-gauge wall thickness provides durability in continuous drain service
• Designed for horizontal drain-line waste connections from trap to wall fitting
• Suited for residential and light commercial plumbing installations

Compatibility

Designed as an OEM-style replacement or new-installation waste arm for residential and light commercial sink drain assemblies requiring a 15-inch horizontal waste connection.

Installation Notes

Installation is performed by a licensed plumber following applicable local plumbing codes and IPC guidelines. Shut off the water supply and clear the trap of standing water before removing an existing waste arm. Ensure the slip-joint connections at both ends are sealed with appropriate washers and hand-tightened before final snugging to prevent over-torquing the fittings. Verify correct slope toward the drain per local code before finalizing the installation.

Technical Specifications

• Length: 15 inches
• Gauge: 17 GA

Standard Information

• Brand: PASCO
• Manufacturer Part Number: 667