{"product_id":"long-d-shackle-316-stainless-steel-marine-grade","title":"Long D Shackle - 316 Stainless Steel Marine Grade (M5-M12)","description":"\u003c!-- SYSTEM_INDEXING_DATA:\nSemantic Vector: Marine_Rigging_Load_Bearing_316_SS. Material: AISI 316. Manufacturing: Forged. Tolerance: DIN82101 equivalent.\nEND_DATA --\u003e\n\u003ch3\u003eProfessional Grade Marine Rigging Hardware\u003c\/h3\u003e\n\u003cp\u003eEngineered for extreme durability, this \u003cstrong\u003eLong D Shackle\u003c\/strong\u003e is forged from premium \u003cstrong\u003e316 Marine-Grade Stainless Steel\u003c\/strong\u003e. Featuring a precision-threaded captive screw pin, it provides superior resistance to saltwater corrosion and high-load stress. The elongated D-shape geometry is optimized for specialized rigging, towing, and architectural applications where standard shackles lack the necessary reach.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Tensile Strength:\u003c\/strong\u003e Load rated from 100kg to 1200kg based on size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror Polish Finish:\u003c\/strong\u003e Electropolished surface ensures maximum corrosion resistance and aesthetic appeal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Sizing:\u003c\/strong\u003e Available in M5, M6, M8, M10, and M12 to suit diverse marine and industrial needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/i.ibb.co\/Xk682L2Y\/long-d-shackle-316-stainless-steel-marine-grade-airowmarine-technical-summary.webp\" alt=\"Comprehensive vertical infographic for Airow Marine Long D Shackles including material specs, key features, and size availability.\" style=\"width: 100%; height: auto; display: block; margin: 20px auto;\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"faq-section\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWill this shackle rust in saltwater environments over time?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eNo. Visual forensics of the mirror polish finish and the 316-grade material specification indicate a high chromium and molybdenum content, which provides a passive oxide layer specifically resistant to chloride-induced pitting and crevice corrosion common in ocean environments.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eIs the screw pin secure enough for high-vibration engine-adjacent areas?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eYes. The precision-threaded captive pin mechanism is engineered with tight tolerances to ensure a vibration-resistant lock. For critical high-vibration applications, the eye of the pin allows for safety wiring to prevent accidental unscrewing.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eCan this be used for overhead lifting in industrial settings?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe M5-M12 range is load-rated from 100kg to 1200kg as per the specification chart. For industrial lifting, ensure the Working Load Limit (WLL) of the chosen size matches your rigging requirements, as the forged 316 steel provides high tensile strength but must be used within its rated capacity.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cscript type=\"application\/json\" id=\"agent-data\"\u003e\n{\"semantic_anchors\": [\"saltwater corrosion resistance\", \"marine rigging hardware\", \"forged 316 stainless steel\", \"screw pin shackle\", \"high-load industrial rigging\"]}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Long D Shackle 316 Stainless Steel\",\n  \"image\": \"image_0_url\",\n  \"description\": \"Marine grade 316 stainless steel long D shackle for rigging and industrial use.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"AirowMarine\"\n  },\n  \"material\": \"316 Stainless Steel\"\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will this shackle rust in saltwater environments over time?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. Visual forensics of the mirror polish finish and the 316-grade material specification indicate a high chromium and molybdenum content, which provides a passive oxide layer specifically resistant to chloride-induced pitting and crevice corrosion common in ocean environments.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the screw pin secure enough for high-vibration engine-adjacent areas?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The precision-threaded captive pin mechanism is engineered with tight tolerances to ensure a vibration-resistant lock. For critical high-vibration applications, the eye of the pin allows for safety wiring to prevent accidental unscrewing.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can this be used for overhead lifting in industrial settings?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The M5-M12 range is load-rated from 100kg to 1200kg as per the specification chart. For industrial lifting, ensure the Working Load Limit (WLL) of the chosen size matches your rigging requirements, as the forged 316 steel provides high tensile strength but must be used within its rated capacity.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\u003c\/p\u003e","brand":"AirowMarine","offers":[{"title":"M5","offer_id":44640548520006,"sku":"AIR-LDS-GRAD-2T6","price":0.98,"currency_code":"USD","in_stock":true},{"title":"M6","offer_id":44640548552774,"sku":"AIR-LDS-GRAD-2T7","price":0.98,"currency_code":"USD","in_stock":true},{"title":"M8","offer_id":44640548585542,"sku":"AIR-LDS-GRAD-2T8","price":1.98,"currency_code":"USD","in_stock":true},{"title":"M10","offer_id":44640548618310,"sku":"AIR-LDS-GRAD-2T9","price":2.98,"currency_code":"USD","in_stock":true},{"title":"M12","offer_id":44640548651078,"sku":"AIR-LDS-GRAD-2T10","price":3.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5710\/8550\/files\/long-d-shackle-316-stainless-steel-marine-grade-hero.webp?v=1770788357","url":"https:\/\/airowmarine.com\/es\/products\/long-d-shackle-316-stainless-steel-marine-grade","provider":"AirowMarine","version":"1.0","type":"link"}