{"product_id":"aqualine-fp-cap15-brass-fnst-cap-with-chain-1-5-in","title":"Aqualine FP-CAP15 Brass Fnst Cap with Chain 1.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AQUALINE FP-CAP15 is a 1.5-inch female national standard thread (FNST) brass cap with attached chain, designed to protect threaded hose connections from debris, damage, and unauthorized use. The cap threads onto standard FNST fittings and is commonly installed on pool and spa equipment, irrigation systems, and outdoor water supply connections. The brass construction provides corrosion resistance suitable for wet environments. The attached chain keeps the cap secured to the fitting when removed, preventing loss during routine service. This fitting is typically installed by pool service technicians and plumbers.\u003c\/p\u003e\u003cp\u003eThis cap is suited for residential and light commercial pool, spa, and irrigation applications where a 1.5-inch FNST threaded connection requires protective capping. It is commonly used on pool vacuum ports, fill line connections, and similar threaded outlets that are accessed periodically during maintenance. The chain attachment is a practical feature in field service scenarios where small caps can be misplaced.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1.5-inch FNST threading fits standard female national standard thread connections\u003c\/li\u003e\n\u003cli\u003eBrass construction resists corrosion in wet and chlorinated environments\u003c\/li\u003e\n\u003cli\u003eAttached chain prevents cap loss during service or seasonal disconnection\u003c\/li\u003e\n\u003cli\u003eCompact design suitable for pool, spa, and irrigation fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service cap for 1.5-inch FNST threaded fittings commonly found in residential pool, spa, and irrigation plumbing systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by pool service technicians or licensed plumbers. Shut off water supply and relieve system pressure before removing or installing threaded caps. Hand-tighten to seal; avoid over-torquing brass fittings to prevent thread damage. Follow applicable local plumbing codes when servicing pool or irrigation systems.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1.5 inches FNST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.49 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 843687101536\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AQUALINE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FP-CAP15\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AQUALINE","offers":[{"title":"Default Title","offer_id":51396396941618,"sku":"FP-CAP15","price":38.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312833900.jpg?v=1782831165","url":"https:\/\/voomisupply.com\/products\/aqualine-fp-cap15-brass-fnst-cap-with-chain-1-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}