Csb International Products 681PC Cleanout Plug Brass

Product Description

The CSB INTERNATIONAL PRODUCTS 681PC is a 1-piece brass cleanout plug designed for drain and waste line access points in residential and light commercial plumbing systems. Constructed from 22-gauge brass, this plug provides a durable, corrosion-resistant seal at cleanout fittings. Licensed plumbers and plumbing contractors install this type of fitting during new construction, remodel work, and routine drain system maintenance. The single-piece design simplifies installation and reduces potential leak paths compared to multi-piece assemblies.

This cleanout plug is suited for use in drain, waste, and vent (DWV) systems where a threaded cleanout access point requires a secure, removable closure. It is appropriate for installations in floors, walls, and cleanout tees in residential homes and light commercial buildings. The brass construction holds up well in both wet and corrosive drain environments, making it a practical choice for long-term serviceability in accessible cleanout locations.

Key Features

• 1-piece construction reduces leak points and simplifies field installation
• 22-gauge brass body offers corrosion resistance in drain and waste environments
• Threaded design allows removal for drain line access and snaking
• Compact single-piece form suits tight cleanout tee and fitting installations

Compatibility

Designed as an OEM-style replacement or standard fitting for threaded cleanout access points in residential and light commercial DWV plumbing systems.

Installation Notes

Installation is typically performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off water supply and ensure the drain system is depressurized before removing or installing any cleanout plug. Use an appropriate fitting wrench or plug wrench to seat the threaded plug without overtightening, which can crack fittings. Apply thread sealant or PTFE tape as required by local code for watertight closure.

Technical Specifications

• Material: Brass
• Gauge: 22 ga
• Piece Count: 1-piece

Standard Information

• Brand: CSB INTERNATIONAL PRODUCTS
• Manufacturer Part Number: 681PC