{"product_id":"spring-barrel-nut-assembly-rock-solid-replacement","title":"Spring Barrel Nut Assembly Rock Solid Replacement Keeps Pool Water Crisp With No Sweat Swap Fits Pentair Spa And Clean Plus Ccp Fns De Grid Models Built Tough For Heavy Daily Duty","description":"\u003cdiv\u003eDurable pool filter clamp kit seals tank halves tight\u003cbr\u003e\n✔️ Kit has stainless spring, nut, washers; fits CCP FNS models \u003cp\u003eThis complete hardware set swaps out tired clamp parts on top loading cartridge and sand pool systems. You tighten the outer band to lock the upper and lower housing together securely, which stops leaks and keeps your circulation pump running smooth through daily backyard refresh routines.\u003c\/p\u003e ✅ Machined stainless steel nut resists rust and thread stripping\u003cbr\u003e\n✅ Heavy duty coiled spring delivers lasting clamp tension\u003cbr\u003e\n✅ Matches OEM part 53108900 for direct retrofit without tools\u003cbr\u003e\n✅ Barrel nut measures 1.73 inches across with 1.33 inch spring height\u003cbr\u003e \u003cp\u003e💡 How does degraded hardware affect pressure retention in cartridge tanks?\u003cbr\u003eCorroded nuts and stretched springs fail to compress the silicone gasket evenly, letting untreated water bypass the media and ruining filtration efficiency.\u003cbr\u003e- Reinstalling fresh stainless assemblies restores factory tension without swapping bulky filter housings\u003cbr\u003e- Keeping spare coil springs handy speeds up weekend maintenance and cuts downtime during peak swim season\u003cbr\u003e- Tightening the barrel nut correctly locks out air pockets that otherwise cause pump cavitation and chemical waste\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49240257233131,"sku":"VXB0FQBHP93V","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ctkUNoIGL.jpg?v=1786894984","url":"https:\/\/vxb.com\/products\/spring-barrel-nut-assembly-rock-solid-replacement","provider":"VXB Bearings","version":"1.0","type":"link"}