The American Granby HWP207 Winterizing Rubber Expansion Plug is designed to provide a secure seal for 1.5" pipes during pool winterization or other water system applications. Built with durable rubber and a stainless-steel bolt assembly, it delivers reliable performance even in cold temperatures. The nylon wing nut makes installation and removal simple, ensuring a tight, leak-free seal to protect your system from freezing and damage.
Features:
- Fits 1.5" pipe (Plug Size #7)l
- Durable rubber construction for a secure seal
- Stainless steel screw and washers resist corrosion
- Nylon wing nut allows easy turning in cold temperatures
- Provides greater tightness than conventional plugs
- Ideal for pool winterization and temporary pipe sealing