30mm Tie on Block with High Load Sheave
Discover the Allen 30mm Tie on Block with High Load Sheave, a premium entry in the Blocks category from Big Burjo's Marine. A 30mm dynamic bearing block, this marine-grade deck hardware is designed for high-stress applications on yachts and racing rigs, delivering reliable load handling and smooth line movement for boat parts enthusiasts.
Engineered for durability and efficiency, the Tie on Block uses a high-load sheave to minimize friction and maximize control along halyards and control lines. Built to withstand the harsh Australian marine environment, it’s a dependable choice for serious sailors seeking durable marine parts, boat parts and blocks to maintain peak performance.
Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Fremantle, Cockle Bay, and Gladstone Marina, ensuring access to essential gear wherever you are along the coast.
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.