{"product_id":"parker-h4fp-push-lok-hose-barb-pneumatic-connector","title":"Parker H4FP Push-lok Hose Barb Pneumatic Connector","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER H4FP is a Push-Lok hose barb connector designed for automotive and industrial pneumatic hose assemblies. Built from steel with a zinc chromate finish, this fitting features a Tru-Flate-style interface and a 1\/2 inch body diameter, making it a compact and durable solution for compressed air line connections. The Push-Lok design allows for tool-free hose installation — simply push the hose onto the barb for a secure, leak-resistant seal. Licensed HVAC technicians, plumbers, and pneumatic system technicians regularly use fittings of this type when assembling or repairing air supply lines in both shop and field environments.\u003c\/p\u003e\n\u003cp\u003eThe H4FP is suited for automotive pneumatic systems and general-purpose compressed air applications. It is typically installed at the end of a flexible air hose to connect to Tru-Flate-style quick-disconnect couplers. The 3\/8 inch hose ID compatibility and 1\/2 inch body diameter make it a common fit for light-duty to medium-duty pneumatic service lines found in automotive shops, HVAC service vehicles, and industrial maintenance settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-Lok barb design allows hose installation without clamps or tools\u003c\/li\u003e\n  \u003cli\u003eSteel construction with zinc chromate finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch body diameter with 3\/8 inch hose ID compatibility\u003c\/li\u003e\n  \u003cli\u003eTru-Flate automotive pneumatic interface for broad coupler compatibility\u003c\/li\u003e\n  \u003cli\u003eCompact single-piece connector — sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service fitting for pneumatic hose assemblies using Tru-Flate automotive-style couplers with a 3\/8 inch hose ID and 1\/2 inch body diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified technician familiar with pneumatic hose assemblies. Always depressurize the air line fully before disconnecting or replacing fittings. Confirm hose inner diameter matches the barb specification before assembly to ensure a proper seal. Inspect the zinc chromate finish for damage prior to installation in corrosive environments.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose ID\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Chromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Connector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: H4FP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542087663922,"sku":"H4FP","price":26.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0365436fa2e2de53a8b19b4b7a4e3c4b.jpg?v=1785891711","url":"https:\/\/voomisupply.com\/products\/parker-h4fp-push-lok-hose-barb-pneumatic-connector","provider":"Voomi Supply","version":"1.0","type":"link"}