{"product_id":"parker-821fr-6-grn-rl-push-on-air-hose-3-8-in-300-psi","title":"Parker 821FR-6-GRN-RL Push-on Air Hose 3\/8 in 300 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 821FR-6-GRN-RL is a push-on air hose designed for compressed air distribution in industrial and trade service applications. With a 3\/8 inch inside diameter and a 300 psi working pressure rating, this hose handles the demands of pneumatic tool connections, compressor drops, and shop air systems. The synthetic rubber construction provides flexibility across a wide service temperature range of -40 degrees F to 212 degrees F. It ships from a 575-foot coil and is priced and cut in 1-foot increments with a 25-foot minimum cut length, making it well suited for custom-length runs on the job site or in the shop.\u003c\/p\u003e\n\u003cp\u003eThis hose is commonly installed in commercial and industrial facilities, automotive shops, manufacturing environments, and mechanical rooms wherever push-on fittings and flexible compressed air drops are required. The green color coding aids in line identification when multiple hose types are routed in the same area. Plumbers, HVAC technicians, pipefitters, and general maintenance mechanics regularly work with this style of hose when building or maintaining pneumatic distribution systems. The push-on design eliminates the need for clamps or crimped end fittings at the hose-to-fitting connection.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8 inch inside diameter with 0.63 inch outside diameter for consistent push-on fitting engagement\u003c\/li\u003e\n  \u003cli\u003e300 psi working pressure rating suitable for standard shop air systems\u003c\/li\u003e\n  \u003cli\u003eSynthetic rubber construction resists abrasion and maintains flexibility under pressure\u003c\/li\u003e\n  \u003cli\u003eWide service temperature range: -40 degrees F to 212 degrees F\u003c\/li\u003e\n  \u003cli\u003eGreen color for easy visual identification in multi-line installations\u003c\/li\u003e\n  \u003cli\u003eCut-to-length from a 575-foot coil in 1-foot increments, 25-foot minimum order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard push-on air fittings sized for 3\/8 inch ID hose in compressed air service applications. No end connections are included; this is bulk hose sold by the foot.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or pipefitter familiar with compressed air systems and applicable safety standards. Always depressurize and isolate the air supply before connecting or disconnecting hose segments. Verify that all push-on fittings are fully seated and rated for the system working pressure before returning the line to service. Do not exceed the 300 psi working pressure rating of the hose.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Type\u003c\/strong\u003e: Push-on Air Hose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.63 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 212 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Synthetic Rubber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: None (bulk hose)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoil Length\u003c\/strong\u003e: 575 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Cut Length\u003c\/strong\u003e: 25 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePricing Increment\u003c\/strong\u003e: 1 foot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 18 x 16 x 16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight per Foot (approx.)\u003c\/strong\u003e: 0.12 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: 821FR-6-GRN-RL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51538930008370,"sku":"821FR-6-GRN-RL","price":389.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e1e70749da22adfc939cd8dd84d77f3d.jpg?v=1785830011","url":"https:\/\/voomisupply.com\/products\/parker-821fr-6-grn-rl-push-on-air-hose-3-8-in-300-psi","provider":"Voomi Supply","version":"1.0","type":"link"}