Cherne Industries 4 Inch ABS Plastic Mechanical Pipe Plug with Rubber Seal - 2 Pack (270296) - Ideal for Plumbing, Drain Testing, and Pipe Maintenance

Ideal for use in a number of drain, waste, and vent applications (DWV) including testing and stack testing, this CHERNE INDUSTRIES Gripper pipe plug is deal for sewer testing and long-term applications. The inside-of-pipe design seals inside pipe as far as needed and is easy to install with a rust-resistant zinc wing nut and galvanized carriage bolt. Includes a natural rubber O-ring.

Cherne Industries 4 in Mechanical Pipe Plug, ABS Plastic, Rubber - 270296 Pack of - 2