{"product_id":"parker-6-4-fhc-ss-hex-coupling-316-stainless-steel-3-8-x-1-4-in-fnpt-1-13-in-length-5300","title":"Parker 6-4 FHC-SS - Hex Coupling, 316 Stainless Steel, 3\/8 x 1\/4 in FNPT, 1.13 in Length, 5300 psi Max Pressure","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe PARKER - 6-4 FHC-SS is a 316 stainless steel hex coupling designed to join two male-threaded pipes or fittings in a straight line. It features female NPT connections on both ends, with a 3\/8\" nominal pipe size on Side A and 1\/4\" on Side B, intended for use with NPT-threaded piping systems; fluid compatibility is not specified in product specifications. The hexagonal external shape allows for tightening or loosening with a wrench, and the 316 stainless steel construction provides corrosion resistance; maximum operating pressure is 5,300 psi. The fitting complies with ANSI B31.1, ANSI B31.3, and ANSI B1.20.1 standards.  Key Features:\u003cbr\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e- Material: 316 stainless steel\u003c\/li\u003e\n\u003cli\u003e- Connection type: Female NPT on both ends (3\/8\" x 1\/4\")\u003c\/li\u003e\n\u003cli\u003e- Overall length: 1.13 inches (1 1\/8 in)\u003c\/li\u003e\n\u003cli\u003e- Maximum operating pressure: 5,300 psi\u003c\/li\u003e\n\u003cli\u003e- Temperature range: -425 Degrees F to 1200 Degrees F\u003c\/li\u003e\n\u003cli\u003e- Hex size across flats: 7\/8 inch\u003c\/li\u003e\n\u003cli\u003e- Thread size: 3\/8-18 on Side A x 1\/4-18 on Side B\u003c\/li\u003e\n\u003cli\u003e- Does not include thread sealant or seals\u003c\/li\u003e\n\u003cli\u003e- Color: Silver\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":43332097998942,"sku":"6-4 FHC-SS","price":40.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z_-5z_fo5oy_7d39f18c-ff24-4f99-9a87-3e090f6cf1d2.jpg?v=1789352174","url":"https:\/\/nationalboilersupply.com\/products\/parker-6-4-fhc-ss-hex-coupling-316-stainless-steel-3-8-x-1-4-in-fnpt-1-13-in-length-5300","provider":"National Boiler Supply","version":"1.0","type":"link"}