30mm High load Dynamic Double Block
$212.35 AUD
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30mm High load Dynamic Double Block
$212.35 AUD
Shipping calculated at checkout.
Meet the Allen 30mm High Load Dynamic Double Block, a premium addition to our Blocks range. Engineered for strength and efficiency, this marine-grade block delivers smooth operation and enduring durability—an essential component for any serious sailor. Built to handle demanding loads, it pairs well with other boat parts and deck hardware, delivering reliable performance under sail and motor.
With a robust 30mm sheave and a dynamic bearing design, this Double Block minimizes line friction and improves efficiency on winches and halyards. It's a marine-grade component, suitable for a range of rigging configurations and conditions, making maintenance easier and boat care simpler.
Available from Big Burjo's Marine (bigburjos.com), we ship across Australia—delivery to every marina, port, coastal town in Australia, including Southport Yacht Club, Scarborough Marina, and Manly Harbour. Free delivery Australia-wide on orders over $350. Secure checkout and fast dispatch make it easy to stock up on marine parts, boat parts, and blocks for your next voyage.
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.
