{"product_id":"fleck-plug-1-20-hole","title":"Fleck Plug, 1.20 Hole","description":"\u003cp\u003eThis Fleck Plug for a 1.20\" hole (FL17421) is a genuine Pentair component used to seal a 1.20-inch opening in a Fleck control-valve body or cover. The plug closes off an unused port or access hole, keeping water, salt dust, and airborne debris out of the valve's internal timing and drive mechanism. Sized precisely to a 1.20\" opening, it presses into place to restore a clean, sealed surface on the valve.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Fleck plug for a 1.20\" hole\u003c\/li\u003e\n\u003cli\u003eSeals an unused opening in the valve\u003c\/li\u003e\n\u003cli\u003eKeeps out moisture, salt dust, and debris\u003c\/li\u003e\n\u003cli\u003ePress-in fit sized to the 1.20\" hole\u003c\/li\u003e\n\u003cli\u003eOEM-correct part for Fleck control valves\u003c\/li\u003e\n\u003cli\u003eProtects sensitive internal components\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhile it is a modest part, the right plug matters more than it might appear. An open or loosely fitted hole can admit moisture and contaminants to sensitive internal components, or in some positions allow a small leak to form. Over time, that intrusion can corrode electrical contacts, foul the gear train, or introduce grit into areas meant to stay clean, gradually undermining the reliability of the valve. Using the correct size ensures a snug, secure seal that keeps those vulnerabilities closed.\u003c\/p\u003e\u003cp\u003eThe environment around a water softener is typically damp and salty, conditions that are notably tough on exposed valve internals. A small unsealed opening can let that harsh environment reach the timer and drive components, accelerating wear on parts that are more costly and labor-intensive to replace. A properly fitted plug is an inexpensive safeguard against that kind of damage.\u003c\/p\u003e\u003cp\u003eA missing or damaged plug is easy to overlook during a repair, particularly when attention is on the moving parts of the job. But replacing it helps protect the more expensive mechanism inside the valve and keeps the assembly clean and sealed. For installers and homeowners maintaining Fleck-equipped softeners and filters, keeping the right genuine plugs on hand means the valve always reassembles properly sealed after service, supporting long-term dependable operation.\u003c\/p\u003e\u003cp\u003eFor installers, keeping the right plug sizes in stock means a valve is never reassembled with an open or loosely sealed opening. Because this 1.20-inch size is specific, having the correct genuine part on hand avoids improvising with an ill-fitting substitute. It is an inexpensive piece that does real work protecting the timer and drive components from the damp, salt-laden conditions that surround every softener installation, supporting the valve long-term reliability.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":45668806164533,"sku":"FL17421","price":2.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/fl17421.jpg?v=1782533942","url":"https:\/\/watersoftenerplus.com\/th-as\/products\/fleck-plug-1-20-hole","provider":"Water Softener Plus","version":"1.0","type":"link"}