{"product_id":"19mm-single-ball-bearing-block","title":"19mm Single Ball Bearing Block","description":"\u003cp\u003eUpgrade your vessel's rigging with the Sea Sure 19mm Single Ball Bearing Block—a premium choice for sailors navigating everything from the pristine waters of Pittwater to the tropical cruising grounds around Hamilton Island. This 19mm block features a single ball-bearing sheave for smoother line travel and reduced wear, delivering reliable performance in demanding conditions. Built for durability, it uses corrosion-resistant hardware and robust construction to stand up to harsh marine environments, making it an ideal addition to decks on boats of various sizes.\u003c\/p\u003e\n\n\u003cp\u003eFree delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Townsville Marina, Mackay Marina, and Rose Bay Marina, ensuring you can shop with confidence knowing your order will reach you wherever you are. Part of Sea Sure's blocks range, this unit is a solid choice for marine parts, boat parts, and blocks, and suits DeckHardware and general boat care.\u003c\/p\u003e","brand":"Sea Sure","offers":[{"title":"Default Title","offer_id":42962298503266,"sku":"SS-19.74","price":43.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/6935\/2034\/files\/0008733_19mm-single-ball-bearing-block_600.webp?v=1779693399","url":"https:\/\/bigburjos.com\/products\/19mm-single-ball-bearing-block","provider":"Big Burjo's Marine","version":"1.0","type":"link"}