Ocean Blue 175005 Plastic Threaded Winter Plug w/ O-Ring for 1-1/2" Fitting

• Simply screw threaded plugs into all return and drain inlets after blowing out lines
  
• Helps prevent damage to plumbing lines due to the expansion of freezing water.
• This plug can also be used to cover Arctic Spa Spaboy probes on spas built in 2020 or later.

This item can be substituted with the following part #s:

• 25543-000-0000
• 25543-004-000
• SP1022C
• 27001-0022
• 86202000
• 86201700
• OZZ-300031
• 175005
• 25520-040-000