42mm Single Block with Shackle
$72.65 AUD
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42mm Single Block with Shackle
$72.65 AUD
Shipping calculated at checkout.
Upgrade 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.
Designed 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.
Free 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.
Details
Full specifications, features and technical details for this product are listed in the description above. Need help checking compatibility with your vessel, caravan or 4x4? Contact our Gold Coast team on 0416 180 996 or sales@bigburjos.com and we'll confirm fitment before you order.
Shipping & Returns
Shipping (Australia-wide): Orders over $350 AUD ship free. Orders under $350 have a $15 AUD flat-rate delivery fee. Standard delivery takes 3–11 business days depending on your location; express options (1–3 business days) are available at checkout. Orders are dispatched within 1–2 business days.
Returns: We offer a 30-day return policy. Items must be unused and in original packaging. Contact us at sales@bigburjos.com or 0416 180 996 to start a return. See our full Shipping Policy and Refund Policy for details, including your rights under Australian Consumer Law.
