{"product_id":"42mm-single-block-with-shackle","title":"42mm Single Block with Shackle","description":"\u003cp\u003eUpgrade your vessel's rigging with the Sea Sure 42mm Single Block with Shackle. This premium Block from the Blocks category is built for durability in harsh Australian waters, delivering reliable performance for serious boat parts applications. The 42mm sheave works with standard line sizes, while the included shackle provides quick, secure attachment for halyards, control lines and deck systems.\u003c\/p\u003e\n\n\u003cp\u003eDesigned as a marine-grade component, Sea Sure 42mm Single Block with Shackle resists corrosion from salt spray and exposure, ensuring long service life in demanding decks and rigging. It integrates with common deck hardware and line diameters, giving you smooth pulley action whether you are cruising Mandurah canals, visiting Wollongong Harbour, or navigating Fremantle and Broome Marina.\u003c\/p\u003e\n\n\u003cp\u003eFree delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia so you can source marine parts, boat parts and blocks wherever you are. For reliability you can trust, Big Burjo's Marine brings Sea Sure quality to your deck hardware essentials.\u003c\/p\u003e","brand":"Sea Sure","offers":[{"title":"Default Title","offer_id":42962299388002,"sku":"SS-29.02","price":72.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/6935\/2034\/files\/default-image_600_ade3e04f-1aa2-4035-b2dc-4e09688faee3.png?v=1779693455","url":"https:\/\/bigburjos.com\/products\/42mm-single-block-with-shackle","provider":"Big Burjo's Marine","version":"1.0","type":"link"}