{"product_id":"parker-12-1-2-f5og-s-pipe-adapter-5000-psi-straight-zinc-steel","title":"Parker 12-1\/2 F5OG-S Pipe Adapter 5000 Psi Straight Zinc Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 12-1\/2 F5OG-S is a straight hydraulic pipe adapter designed to connect a 1-1\/16-12 male straight thread O-ring port to a 1\/2-inch female NPTF thread. Constructed from zinc-plated steel, it delivers a maximum working pressure of 5,000 psi, making it suitable for demanding hydraulic and fluid power circuits. The O-ring face seal on the male end provides a leak-resistant connection, while the NPTF female end forms a pressure-tight mechanical thread seal without sealant tape. Plumbers, hydraulic system technicians, and industrial pipefitters install this adapter to transition between two common thread standards in fluid power assemblies.\u003c\/p\u003e\u003cp\u003eThis adapter is used in industrial hydraulic systems, mobile equipment hydraulics, and high-pressure fluid transfer lines where a straight male O-ring port must mate with a female NPTF fitting. It is suited for both shop-built and OEM hydraulic circuit assemblies requiring a compact, straight-configuration transition fitting. The zinc plating provides corrosion resistance for general indoor and moderate-exposure environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5,000 psi maximum working pressure for high-pressure hydraulic service\u003c\/li\u003e\n\u003cli\u003eMale straight thread O-ring connection resists leakage without thread sealant\u003c\/li\u003e\n\u003cli\u003eFemale NPTF thread forms a pressure-tight mechanical seal\u003c\/li\u003e\n\u003cli\u003eZinc-plated steel construction for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eStraight fitting shape for in-line installations with minimal flow restriction\u003c\/li\u003e\n\u003cli\u003e1-1\/4-inch hex size for standard wrench engagement during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service fitting for hydraulic and fluid power systems requiring a male straight thread O-ring to female NPTF straight adapter in zinc-plated steel construction.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified hydraulic technician or pipefitter. Depressurize and isolate the hydraulic circuit completely before removing or installing any fitting. Hand-tighten the O-ring port end first, then torque with an appropriately sized wrench on the 1-1\/4-inch hex. Inspect the O-ring for damage before assembly and replace it if worn; do not overtighten the NPTF female end, as this is a thread-seal connection that relies on proper thread engagement.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale Thread Size\u003c\/strong\u003e: 1-1\/16-12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFemale Thread Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Male Straight Thread O-Ring x Female NPTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Shape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 5,000 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40175305\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 12-1\/2 F5OG-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51543060971826,"sku":"12-1\/2 F5OG-S","price":21.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ca835ce8f696a0fab7f05d8251a519f3.jpg?v=1785914774","url":"https:\/\/voomisupply.com\/products\/parker-12-1-2-f5og-s-pipe-adapter-5000-psi-straight-zinc-steel","provider":"Voomi Supply","version":"1.0","type":"link"}