{"product_id":"national-mfg-n223-040-zinc-quick-link-3-8-in-10-pack","title":"National Mfg N223-040 Zinc Quick Link 3\/8 in 10 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NATIONAL MFG\/SPECTRUM BRANDS HHI N223-040 is a 3\/8-inch zinc quick link designed for fast, reliable connections between two lengths of chain or for attaching accessories to an existing chain run. The zinc construction provides corrosion resistance suitable for general-purpose fastening applications. Each unit ships in a box of 10 loose links, making it practical for contractors and service techs who need multiple connection points on a single job. These links do not require a locking mechanism, allowing quick installation and reconfiguration without additional hardware.\u003c\/p\u003e\n\u003cp\u003eThe N223-040 is used wherever a temporary or semi-permanent chain connection is needed without the complexity of a shackle or clevis pin. Typical applications include hanging equipment, securing chain runs in mechanical rooms, HVAC unit tie-downs, and general trade use in plumbing, electrical, and facilities maintenance. The 3\/8-inch size suits mid-range chain diameters common in commercial and residential service work. The 10-piece package quantity supports multi-point installations or standard stock replenishment for service vehicles and supply rooms.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-inch opening size fits standard mid-range chain diameters\u003c\/li\u003e\n  \u003cli\u003eZinc construction provides general-purpose corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eNo locking mechanism required — allows fast field connection and disconnection\u003c\/li\u003e\n  \u003cli\u003ePackaged 10 links per box for multi-point or stocked-vehicle use\u003c\/li\u003e\n  \u003cli\u003eConnects two chain lengths or attaches accessories to chain without additional hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose quick link for use with 3\/8-inch chain in residential and commercial trade applications. No specific chain brand or system compatibility was stated by the manufacturer for this part.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eQuick links are installed by threading the body onto the chain link and tightening the closure nut by hand or with pliers. Ensure the closure nut is fully seated before placing the link under load. Do not exceed the rated working load for the chain and link combination in use. Always de-tension the chain run before adding or removing quick links.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.32 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: NATIONAL MFG\/SPECTRUM BRANDS HHI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N223-040\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL HARDWARE","offers":[{"title":"Default Title","offer_id":51559887536434,"sku":"N223-040","price":51.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0332b3d2a02c03d07f59cb8d3d6f60b3_7884c4e0-348e-49cf-b077-c57ce09c4346.jpg?v=1786443624","url":"https:\/\/voomisupply.com\/products\/national-mfg-n223-040-zinc-quick-link-3-8-in-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}