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

• Designed to winterize pool and spa plumbing lines and fittings
• Durable plastic construction with chemical-resistant O-ring for a watertight seal
• Simply screw into 1-1/2" threaded return and drain inlets after blowing out the lines
• Prevents water from entering pipes, reducing the risk of freeze damage during cold weather
• Compatible with most above ground and in-ground pool fittings, plus select spa models
• Also fits Arctic Spa Spaboy probes on spas built in 2020 or later

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

• Blow out plumbing lines using appropriate equipment
• Screw plug snugly into each 1-1/2" threaded drain or return fitting
• Ensure the O-ring is properly seated for a secure seal
• Check all plugs before completing winterization

• Protects plumbing from freeze expansion damage
• Simple and reusable for annual winterization
• Easy installation and removal

Premier Pool & Spa stocks a full selection of winterizing accessories, parts, and professional-grade plugs to keep your pool or spa protected all season long.