4 in. Metal Wing Nut Test Plug
4 in. Metal Wing Nut Test Plug
Package Quantity Info:
Each: 1 Inner Pack: 1 Case: 36Product Details
Product Description
- Metal mechanical test plug for standard DWV (drain, waste, and vent) piping
- Designed to test or temporarily block pipelines
- Two stamped-metal plates and a neoprene gasket create a tight seal
- No tools needed for installation; easily tighten wing nut by hand