Cherne® 1 ½" End-of-Pipe Gripper® Plug, 17 PSI - 40 ft.

Cherne mechanical test plugs

Cherne’s Gripper®plugs can be used in a variety of applications including DWV (drain, waste and vent) testing and stack testing. End-of-Pipe design won’t fall in. Time tested, the Gripper® remains one of the most popular mechanical plugs on the market.

Features

• Plug is rated for 17 PSI or 40 ft. of head pressure
• Easy-to-install extra large zinc wing nut – won’t rust
• Natural rubber O-ring for excellent expansion and memory
• Galvanized carriage bolt to prevent corrosion
• Made with glass-reinforced ABS plastic 
• End-of-pipe design seals only at the end of a pipe

Specs

• Nominal Size 1 1/2"
• Usage Range 1.48"-1.65"
• Maximum Back Pressure 17 PSI - 40 ft.
• Length Product 1.75"