{"product_id":"pos-1-5-threaded-yellow-winter-plug","title":"1.5\" Yellow Threaded Winterizing Plug with O-Ring","description":"\u003cp\u003eProtect your pool’s plumbing from severe freeze damage with our \u003cb\u003e1.5\" Yellow Threaded Winterizing Plug\u003c\/b\u003e. Designed to replace standard eyeball return fittings during winterization, this plug creates a tight seal in return lines, skimmers, and wall fittings. When paired with non-toxic pool antifreeze, it prevents water from refilling your pipes and cracking them during freezing temperatures.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eAirtight \u0026amp; Leak-Proof Seal:\u003c\/b\u003e Includes an O-ring (or rubber gasket) to ensure a tight seal that prevents water from re-entering purged lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUniversal 1.5\" Threading:\u003c\/b\u003e Fits standard 1.5-inch female-threaded pool return fittings, wall inlets, and skimmers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Visibility Design:\u003c\/b\u003e Bright yellow plastic makes the plug easy to spot and identify during spring opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCorrosion \u0026amp; Chemical Resistant:\u003c\/b\u003e Built from heavy-duty, weather-resistant plastic that withstands freezing temperatures and harsh pool chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuick \u0026amp; Easy Installation:\u003c\/b\u003e Simple threaded design allows for tool-free installation and removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cb\u003eRemove Return Eyeballs:\u003c\/b\u003e Unscrew the directional eyeball fittings and locking rings from your pool return jets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eClear the Lines:\u003c\/b\u003e Blow out or drain remaining water from the return plumbing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdd Antifreeze \u0026amp; Seal:\u003c\/b\u003e Pour pool antifreeze into the line if recommended, then hand-tighten the 1.5\" yellow plug directly into the fitting until snug.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Main Street Pool \u0026 Spa","offers":[{"title":"Default Title","offer_id":33780683538569,"sku":null,"price":4.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/1196\/3529\/files\/1.5_inch_Yellow_Threaded_Winterizing_Plug_with_O-Ring.heic?v=1790088478","url":"https:\/\/mainstreetpools.com\/products\/pos-1-5-threaded-yellow-winter-plug","provider":"Main Street Pool \u0026 Spa","version":"1.0","type":"link"}