{"product_id":"columbus-mckinnon-m677p-anchor-shackle-screw-pin-1-3-4-in","title":"Columbus Mckinnon m677p Anchor Shackle Screw Pin 1-3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe COLUMBUS MCKINNON m677p is a 1-3\/4 inch anchor shackle with a screw pin closure and a painted finish. Anchor shackles, also called bow shackles, provide a wide, round-body opening that distributes load across multiple rigging points or sling legs. The screw pin design allows quick assembly and disassembly in the field without specialty tools. This shackle is used in rigging, lifting, and load-securement applications and is typically installed by riggers, ironworkers, and general contractors working with chain, wire rope, or synthetic slings.\u003c\/p\u003e\u003cp\u003eThe m677p is suited for heavy-duty rigging and lifting setups where a larger pin diameter and wider bow opening are required. The 1-3\/4 inch body size accommodates larger chain links, wire rope eyes, and master links in both industrial and construction environments. The painted exterior provides a basic level of surface protection during storage and use in moderately exposed conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1-3\/4 inch anchor shackle body for high-capacity rigging applications\u003c\/li\u003e\n\u003cli\u003eScrew pin closure allows fast field installation and removal without special tooling\u003c\/li\u003e\n\u003cli\u003eWide bow profile distributes multi-leg sling loads evenly\u003c\/li\u003e\n\u003cli\u003ePainted finish provides surface protection during service and storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use anchor shackle for heavy rigging and lifting assemblies requiring a 1-3\/4 inch screw pin bow shackle.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eShackles should be installed by qualified riggers following applicable ASME B30.26 rigging hardware standards. Always thread the screw pin fully and ensure it is seated before applying load. Never side-load a shackle or use a bent or deformed pin. Inspect the shackle body, pin threads, and pin shoulder for wear or damage before each lift.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Size\u003c\/strong\u003e: 1-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure Type\u003c\/strong\u003e: Screw Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShackle Type\u003c\/strong\u003e: Anchor (Bow)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Painted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: COLUMBUS MCKINNON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: m677p\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COLUMBUS MCKINNON","offers":[{"title":"Default Title","offer_id":51524132110642,"sku":"M677P","price":426.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/038c1761170454268c39c4b30ea1344b.jpg?v=1785445123","url":"https:\/\/voomisupply.com\/products\/columbus-mckinnon-m677p-anchor-shackle-screw-pin-1-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}