30mm Double Dynamic Bearing Block with Becket
Introducing the Allen 30mm Double Dynamic Bearing Block with Becket, a high-performance addition to your deck hardware. Classified in the Blocks range, this marine-grade unit delivers smooth sheave rotation, reduced friction, and robust durability for serious Australian sailors. The 30mm dynamic bearing block is engineered to handle line loads with precision, while the built-in becket streamlines halyard and control line management. Built by Allen, a trusted name for boat parts, it combines rugged construction with reliable performance for everyday sailing and competitive cruising.
Order today and enjoy Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Townsville Marina, Adelaide Marina, and Sydney Harbour, ensuring you can fit out your vessel wherever you sail. Perfect for marine parts applications, this block enhances line control, deck hardware reliability, and overall vessel efficiency. Its 30mm diameter sheave and double bearing design make it a superb choice for boat parts enthusiasts seeking durable blocks.
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.