{"product_id":"radium-engineering-20-1000-04313-4an-orb-swivel-banjo-5-16-sae-male","title":"Radium 4AN ORB Swivel Banjo to 5\/16in SAE Male","description":"\u003ch4\u003eThe Low-Profile Solution for Tight Fuel and Oil Plumbing Runs\u003c\/h4\u003e\n\u003cp\u003eThe Radium 20-1000-04313 is a precision-machined 4AN ORB swivel banjo fitting that converts a standard -4AN O-ring Boss port to a 5\/16 inch SAE quick connect male outlet. Built from stainless steel and anodized aluminum with a sealing FKM O-ring, the RAD20-1000-04313 is engineered for high-pressure fuel and oil system applications including fuel rails, surge tanks, regulators, and custom fuel plumbing. The swiveling banjo body rotates 360 degrees even after installation, making routing adjustments straightforward in confined engine bays.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e360-degree swivel rotation even after installation for precise line routing\u003c\/li\u003e\n  \u003cli\u003eLow-profile banjo design at 0.797 in (20.2 mm) installed height\u003c\/li\u003e\n  \u003cli\u003eInlet: 4AN ORB (7\/16-20 O-ring Boss thread)\u003c\/li\u003e\n  \u003cli\u003eOutlet: 5\/16 in SAE quick connect male\u003c\/li\u003e\n  \u003cli\u003eCompatible with gasoline, ethanol (E85), methanol, and oil\u003c\/li\u003e\n  \u003cli\u003eMaximum rated pressure: 400 psi\u003c\/li\u003e\n  \u003cli\u003eFKM O-ring seal for chemical resistance and leak-free operation\u003c\/li\u003e\n  \u003cli\u003eStainless steel and anodized aluminum construction\u003c\/li\u003e\n  \u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e20-1000-04313\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eRadium Engineering\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eLow Profile Swivel Banjo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInlet Thread\u003c\/td\u003e\n\u003ctd\u003e4AN ORB (7\/16-20)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutlet\u003c\/td\u003e\n\u003ctd\u003e5\/16 in SAE Quick Connect Male\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInstalled Height\u003c\/td\u003e\n\u003ctd\u003e0.797 in (20.2 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e400 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSwivel Range\u003c\/td\u003e\n\u003ctd\u003e360 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSeal Material\u003c\/td\u003e\n\u003ctd\u003eFKM O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eStainless Steel and Anodized Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFluid Compatibility\u003c\/td\u003e\n\u003ctd\u003eGasoline, E85, Methanol, Oil\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSold\u003c\/td\u003e\n\u003ctd\u003eIndividually\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Radium 20-1000-04313 4AN ORB swivel banjo to 5\/16 in SAE quick connect male fitting\u003c\/li\u003e\n  \u003cli\u003eFKM O-ring (pre-installed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the inlet thread specification for the RAD20-1000-04313?\u003c\/strong\u003e\n\u003cp\u003eThe inlet is a 4AN ORB (O-ring Boss) port with 7\/16-20 threads. This is a standard thread pitch found on most Radium Engineering fuel rails, surge tanks, and regulators, as well as many aftermarket fuel system components.\u003c\/p\u003e\n\n\u003cstrong\u003eWhat size SAE quick connect does the 20-1000-04313 output to?\u003c\/strong\u003e\n\u003cp\u003eThe outlet is a 5\/16 inch SAE quick connect male. This size is commonly used on OEM fuel injection hard lines in many domestic and import vehicles. To confirm fit, measure the outside diameter of your female quick connect receptacle; a 5\/16 SAE male fits a 0.3125 inch OD female port.\u003c\/p\u003e\n\n\u003cstrong\u003eCan this fitting swivel after it is installed?\u003c\/strong\u003e\n\u003cp\u003eYes. The banjo body retains full 360-degree swivel capability even after the fitting is torqued into the ORB port. This allows you to adjust the hose routing direction without loosening the fitting, which is useful in tight engine bays with limited clearance.\u003c\/p\u003e\n\n\u003cstrong\u003eWhat fluids is the RAD20-1000-04313 compatible with?\u003c\/strong\u003e\n\u003cp\u003eThis fitting is compatible with gasoline, ethanol blends including E85, methanol, and petroleum-based oil. The FKM O-ring seal provides excellent resistance to these fuels and resists swelling over time.\u003c\/p\u003e\n\n\u003cstrong\u003eWhat is the maximum pressure rating for this banjo fitting?\u003c\/strong\u003e\n\u003cp\u003eThe RAD20-1000-04313 is rated for a maximum of 400 psi. This makes it suitable for both return-style and returnless high-pressure fuel injection systems, as well as oil system plumbing.\u003c\/p\u003e\n\n\u003cstrong\u003eHow low profile is the installed height on this fitting?\u003c\/strong\u003e\n\u003cp\u003eThe installed height from the bottom seating surface to the top of the banjo body is 0.797 inches (20.2 mm). This compact profile is ideal for routing in tight spaces where taller fittings would contact surrounding components.\u003c\/p\u003e\n\n\u003cstrong\u003eDo I need to lubricate the O-ring before installation?\u003c\/strong\u003e\n\u003cp\u003eYes. Radium Engineering recommends lubricating the O-ring with engine oil, dedicated O-ring lubricant, or petroleum jelly before threading the fitting into the ORB port. This prevents the O-ring from pinching or tearing during installation and ensures a proper seal.\u003c\/p\u003e\n\n\u003cstrong\u003eWhat torque should I use when installing the 20-1000-04313?\u003c\/strong\u003e\n\u003cp\u003eRadium Engineering does not publish a specific torque figure for this fitting, but standard practice for 4AN ORB fittings is to snug hand-tight and then an additional quarter turn with a wrench. Do not overtighten, as excess torque can damage the O-ring or the port threads. Always check for leaks after installation.\u003c\/p\u003e\n\n\u003cstrong\u003eIs the RAD20-1000-04313 compatible with push-lock or barbed hose?\u003c\/strong\u003e\n\u003cp\u003eNo. The outlet is a 5\/16 inch SAE quick connect male, which is designed to engage a matching female SAE quick connect receptacle such as those found on OEM hard fuel lines. It is not compatible with push-lock, barb, or compression-style hose ends on the outlet side.\u003c\/p\u003e\n\n\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\n\u003col\u003e\n  \u003cli\u003eVerify the ORB port is clean and free of debris or old O-ring material.\u003c\/li\u003e\n  \u003cli\u003eInspect the pre-installed FKM O-ring for any damage; replace if necessary.\u003c\/li\u003e\n  \u003cli\u003eLubricate the O-ring with engine oil, O-ring lubricant, or petroleum jelly.\u003c\/li\u003e\n  \u003cli\u003eThread the 4AN ORB body into the port by hand until it seats flush.\u003c\/li\u003e\n  \u003cli\u003eTighten with a wrench approximately one quarter turn past hand-tight; do not overtighten.\u003c\/li\u003e\n  \u003cli\u003eRotate the banjo swivel to the desired hose routing angle.\u003c\/li\u003e\n  \u003cli\u003eConnect the 5\/16 inch SAE female quick connect line to the male outlet until it audibly clicks and locks.\u003c\/li\u003e\n  \u003cli\u003ePressurize the system and inspect all connections for leaks before returning the vehicle to service.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":46000635379791,"sku":"RAD20-1000-04313","price":33.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/Radium_20-1000-04313_4AN_ORB_Swivel_Banjo.png?v=1782995657","url":"https:\/\/www.blackopsautoworks.com\/products\/radium-engineering-20-1000-04313-4an-orb-swivel-banjo-5-16-sae-male","provider":"Black Ops Auto Works","version":"1.0","type":"link"}