{"product_id":"central-vacuum-system-stop-coupling-2-pack-for-nut","title":"Central Vacuum System Stop Coupling Two Pack For Nutone CF388 White Durable PVC Replacement Part Makes Install A Breeze And Delivers A Secure Seal For Nutone Fittings ASTM F2158 Compliant","description":"\u003cdiv\u003e\n\u003cp\u003eCentral vacuum stop coupling 2-pack PVC for CF388 fittings\u003cbr\u003e\n✔️ 2-pack PVC stop couplings seal CF388 ductwork securely\u003c\/p\u003e \u003cp\u003eDesigned as a replacement part for central vacuum systems, these white PVC stop couplings are used to seal and terminate sections of ductwork in residential installations. The 2-pack ensures you have spares on hand for quick repairs or upgrades, reducing downtime and leaks.\u003c\/p\u003e \u003cp\u003e✅ White PVC construction for durable, long-lasting performance\u003cbr\u003e\n✅ ASTM F2158 compliant to meet standard fittings and safety\u003cbr\u003e\n✅ 2-pack bundle for easy replacement and coverage\u003cbr\u003e\n✅ Simple install with common PVC cement and proper alignment\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a central vacuum system stop coupling used for in PVC ductwork?\nThis handy piece helps seal and terminate sections of the vacuum duct.\n- Seals PVC duct connections and prevents air leaks in a home vacuum system\n- Compatible with CF388 configurations for a secure fit\n- Made from white PVC and ASTM F2158 compliant for reliability\n- Comes as a 2-pack for quick replacements\u003c\/p\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47902653874411,"sku":"VXB00T7CW7NK","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/11qORLAthDL.jpg?v=1772994745","url":"https:\/\/vxb.com\/products\/central-vacuum-system-stop-coupling-2-pack-for-nut","provider":"VXB Bearings","version":"1.0","type":"link"}