{"product_id":"national-marker-n221788-zinc-eye-eye-turnbuckle","title":"National Marker N221788 Zinc Eye Eye Turnbuckle","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NATIONAL MARKER N221788 is a 1\/2-inch by 17-inch eye-and-eye turnbuckle designed for tensioning and adjusting wire rope, cable, and rod assemblies in rigging and structural applications. The body is hex-shaped aluminum with a zinc finish, providing corrosion resistance and easy wrench engagement. The eyes are steel for added strength at the attachment points. This hardware is installed by riggers, ironworkers, electricians, and general contractors where reliable tension adjustment is required.\u003c\/p\u003e\n\u003cp\u003eThis turnbuckle is suited for use in residential and commercial construction, utility work, and industrial rigging setups. The eye-and-eye configuration allows direct connection to hooks, shackles, rings, or anchor points at both ends. The hex body design allows a standard wrench to be used for tightening and adjustment without additional tooling. The zinc finish makes it appropriate for moderate outdoor exposure environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eEye-and-eye configuration for direct attachment at both ends\u003c\/li\u003e\n  \u003cli\u003eHex-shaped aluminum body for wrench engagement during tensioning\u003c\/li\u003e\n  \u003cli\u003eZinc finish on body for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eSteel eyes for increased load-bearing strength at connection points\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch body diameter with 17-inch overall take-up length\u003c\/li\u003e\n  \u003cli\u003eCatalog model No. 2170BC series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard eye-and-eye turnbuckle for use with 1\/2-inch wire rope, cable, or rod rigging assemblies in general construction and industrial tensioning applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTurnbuckles should be installed by qualified riggers or tradespeople familiar with load tensioning requirements. Always verify working load limits before applying tension and ensure both eye connections are fully seated and secured before loading. Use the hex body with an appropriate wrench to achieve and maintain proper tension. Inspect threads and eyes for damage before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 17 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Eye and Eye\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEye Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.959 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00038613124851\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 MARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N221788\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL MARKER","offers":[{"title":"Default Title","offer_id":51346181816626,"sku":"N221788","price":23.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310550459.jpg?v=1782073168","url":"https:\/\/voomisupply.com\/products\/national-marker-n221788-zinc-eye-eye-turnbuckle","provider":"Voomi Supply","version":"1.0","type":"link"}