{"product_id":"gibraltar-sn-6-g-swivel-hex-nut-1-2-13-unc-steel","title":"Gibraltar SN-6-G Swivel Hex Nut 1\/2-13 Unc Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR SN-6-G is a steel swivel hex nut designed for 1\/2-13 UNC threaded applications requiring a pivoting pad contact point. The swivel pad allows the nut to apply clamping force at an angle without marring or scoring the workpiece surface, making it a preferred fastener in fixturing, workholding, and jig-and-fixture setups. Built from steel with a black oxide finish, this nut delivers corrosion resistance in moderate environments while maintaining dimensional stability under load. It measures 5\/8 inches wide across the flats, 21\/32 inches in overall height, and 3\/8 inches in thread depth, with an 11\/16-inch swivel pad diameter. Machinists, toolmakers, and industrial maintenance technicians are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThe SN-6-G suits inch-system applications in manufacturing, machine shops, and industrial maintenance environments. It is used in clamping assemblies, toggle fixtures, vises, and jig plates where the workpiece surface must be protected from direct fastener contact. The 1\/2-13 UNC thread size is one of the most common coarse-thread standards in North American industrial use, making this nut a straightforward drop-in for a wide range of fixturing hardware configurations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSwivel pad design prevents surface marring during clamping\u003c\/li\u003e\n  \u003cli\u003e1\/2-13 UNC coarse thread for broad compatibility with standard inch-system hardware\u003c\/li\u003e\n  \u003cli\u003eSteel construction provides strength and durability under mechanical load\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish adds corrosion resistance in moderate service environments\u003c\/li\u003e\n  \u003cli\u003e11\/16-inch pad diameter distributes contact force across a wider area\u003c\/li\u003e\n  \u003cli\u003eCompact profile at 21\/32 inches overall height for use in tight clearance setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-system swivel hex nut for use with 1\/2-13 UNC threaded rods, studs, and bolts in fixturing and workholding assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or maintenance technicians using a standard open-end or combination wrench sized for a 5\/8-inch hex flat. Ensure the mating threaded component is clean and free of debris before engagement. Do not exceed the torque capacity appropriate for the thread size and material grade. The swivel pad should seat flush and freely rotate against the workpiece before final tightening.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 21\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Depth\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePad Diameter\u003c\/strong\u003e: 11\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: GIBRALTAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SN-6-G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51710226727218,"sku":"SN-6-G","price":24.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/755d6d96fdfe7ee1ea4d424f410df7a5.jpg?v=1788464549","url":"https:\/\/voomisupply.com\/products\/gibraltar-sn-6-g-swivel-hex-nut-1-2-13-unc-steel","provider":"Voomi Supply","version":"1.0","type":"link"}