3/8" OD x 12" Long 1-Piece Chrome Lav Riser

BrassCraft 1-12AC – 3/8" OD x 12" Chrome-Plated Lavatory Riser

The BrassCraft 1-12AC is a 3/8-inch outer diameter, 12-inch long lavatory riser designed for dependable performance in potable water supply systems. Constructed from durable copper tubing and finished with chrome plating, this rigid riser offers a clean appearance and corrosion resistance in exposed installations. Ideal for connecting faucet supply stops to lavatory fixtures, it’s a reliable choice for professional-grade plumbing applications.

Product Highlights

• Rigid Copper Tubing – Manufactured from quality copper for long-term strength and dimensional stability under normal operating conditions.
• Chrome-Plated Finish – Provides corrosion resistance while maintaining a polished, finished appearance for exposed plumbing applications.
• 12" Length – Can be cut to length as needed for precise adjustment during fixture installations.
• Standard Size – 3/8" OD compatible with compression fittings commonly used in residential and commercial lavatory installations.
• NSF 61 & Low-Lead Compliant – Approved for use in drinking water systems per industry standards.

Specifications

• Model: 1-12AC
• Outside Diameter: 3/8 inch
• Length: 12 inches
• Material: Copper
• Finish: Chrome plated
• Temperature Range: 40°F to 180°F
• Maximum Working Pressure: 125 PSI
• Application: Potable water supply systems
• Compliance: NSF 61, Low-Lead Law Compliant

Installation Guidance

This riser is intended for use with compression-type angle or straight stops and should be sized and cut with a tubing cutter to fit specific on-site conditions. Use appropriate escutcheons for finished wall penetration. Professional installation is recommended to ensure compliance with applicable plumbing codes and to maintain system integrity. Do not bend or crimp the riser during installation, as this may compromise performance.

Contractor Notes

• Engineered for use in accessible lavatory connections where appearance and mechanical integrity are important.
• Cut-to-length flexibility accommodates a wide range of faucet heights and stop locations.
• Ideal for both new installations and replacement applications in residential or light commercial settings.

The BrassCraft 1-12AC lav riser delivers dependable performance in supply line installations. Its chrome finish, compliance with lead-free requirements, and rigid copper construction make it a go-to component for contractors working on exposed plumbing systems.