{"product_id":"gibraltar-40450g-unequal-double-threaded-stud-5-16-18","title":"Gibraltar 40450G Unequal Double Threaded Stud 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GIBRALTAR 40450G is an unequal double threaded stud designed for mechanical fastening applications where two different thread engagement lengths are required at each end. Manufactured from carbon steel with a black oxide finish, this stud features a 5\/16-18 thread size and an overall length of 1.5 inches. The long thread measures 0.75 inches and the short thread measures 0.5 inches, providing asymmetric engagement suited to assemblies where one end anchors into a tapped hole and the other accepts a nut or fitting. It carries a Material Grade 5 rating and Thread Fit Class 50. Machinists, millwrights, and maintenance technicians typically install this hardware in equipment assembly and repair work.\u003c\/p\u003e\u003cp\u003eThis stud is used in industrial and commercial mechanical assemblies where a permanent or semi-permanent threaded connection is needed between two components. The unequal thread length configuration is common in gearbox covers, pump housings, compressor frames, and general machinery where one side must thread deeper into a base component. The black oxide finish provides mild corrosion resistance suitable for indoor or protected environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUnequal thread design: 0.75-inch long end and 0.5-inch short end for asymmetric engagement\u003c\/li\u003e\n\u003cli\u003e5\/16-18 UNC thread size for broad hardware compatibility\u003c\/li\u003e\n\u003cli\u003eCarbon steel construction, Material Grade 5 for reliable tensile strength\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for mild corrosion resistance in protected environments\u003c\/li\u003e\n\u003cli\u003eThread Fit Class 50 for consistent dimensional tolerance\u003c\/li\u003e\n\u003cli\u003eNo flat — fully threaded stud body with no wrench flat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard replacement or stock fastener for mechanical assemblies requiring a 5\/16-18 unequal double threaded stud with a 1.5-inch overall length.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThreaded studs of this type are installed by machinists, millwrights, or maintenance technicians using a stud driver or double-nut method — never use pliers directly on the threads. Always verify that the tapped receiving hole matches the 5\/16-18 thread specification and is free of debris before installation. Follow applicable equipment manufacturer torque requirements for the assembly. De-energize and lock out equipment before servicing any fasteners in live machinery.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Thread Length\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort Thread Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161618\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GIBRALTAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40450G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51712325615922,"sku":"40450G","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/221d129768d977e29adcf67fe316e25c.jpg?v=1788486201","url":"https:\/\/voomisupply.com\/products\/gibraltar-40450g-unequal-double-threaded-stud-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}