{"product_id":"parker-68hb-6-mi12-barbed-hose-fitting-3-8-in-brass","title":"Parker 68HB-6-MI12 Barbed Hose Fitting 3\/8 in Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 68HB-6-MI12 is a brass male connector barbed hose fitting designed to create a secure, leak-resistant transition between a flexible hose and a metric-threaded port. The fitting features a beaded hose barb on one end sized for 3\/8 inch inside diameter hose and an M12 x 1.5 metric thread on the other end. Brass construction provides corrosion resistance suitable for water, air, and many fluid transfer applications. The hex head measures 0.6875 inches across flats for standard wrench installation. Rated for service between -40 and 160 degrees F, this fitting suits a wide range of HVAC, plumbing, and fluid-handling installations where a hose-to-metric-port connection is required.\u003c\/p\u003e\n\u003cp\u003eThis fitting is commonly used in residential and light commercial systems where a flexible hose must terminate at a metric-threaded fitting port. Typical applications include hydronic heating circuits, HVAC equipment connections, compressed air lines, and general fluid transfer assemblies. The beaded barb design helps retain the hose under pressure and reduces the risk of blow-off during normal system operation. Licensed plumbers, HVAC technicians, and pipefitters install this type of fitting as part of new construction and service work on equipment with metric port specifications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBeaded hose barb improves hose retention and reduces blow-off risk\u003c\/li\u003e\n  \u003cli\u003eM12 x 1.5 metric thread end connects directly to metric-ported equipment\u003c\/li\u003e\n  \u003cli\u003eSized for 3\/8 inch inside diameter hose\u003c\/li\u003e\n  \u003cli\u003eBrass construction resists corrosion in water, air, and common fluid service\u003c\/li\u003e\n  \u003cli\u003eHex head allows wrench tightening for a reliable, torque-controlled assembly\u003c\/li\u003e\n  \u003cli\u003eWide temperature range from -40 to 160 degrees F suits varied system environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for systems using 3\/8 inch inside diameter hose with M12 x 1.5 metric-threaded ports.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber or HVAC technician. Shut off fluid flow and relieve system pressure completely before removing any existing fitting or installing this part. Use a wrench on the hex head to tighten the threaded end; do not over-tighten, as brass threads can be damaged by excessive force. Secure the hose over the barb with an appropriate clamp to maintain a leak-free connection at rated working conditions.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Male Connector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M12 x 1.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Hose Barb x Metric Thread\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarb Size\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Head Size\u003c\/strong\u003e: 0.6875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecial Feature\u003c\/strong\u003e: Beaded Hose Barb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 160 degrees F (71.1 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F (-40 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 68HB-6-MI12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542185410866,"sku":"68HB-6-MI12","price":17.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d95336d830ff07367bfae51e1d616340_f8149cd3-e5e0-420f-8048-360d3552a4ed.jpg?v=1785894542","url":"https:\/\/voomisupply.com\/products\/parker-68hb-6-mi12-barbed-hose-fitting-3-8-in-brass","provider":"Voomi Supply","version":"1.0","type":"link"}