1 1/2" White PVC Knock-Out Test Cap 1836002

Price: $0.24 per Pieces

Availability: Ships within 1-3 business days

Description

1 1/2" White PVC Knock-Out Test Cap. Material: Plastic. Item #1836002. A test plug seals a pipe opening so a drain or vent system can be pressure-tested, or a line isolated while it is being worked on. Tighten or inflate it until it grips the pipe wall firmly, and release the pressure behind it slowly before taking it out.