40mm Triple Dynamic Bearing Block
As part of our Blocks range, the Allen 40mm Triple Dynamic Bearing Block is a high-quality marine parts solution designed to handle the rigours of regular sailing. This 40mm Dynamic Bearing Block is built by Allen and is a reliable addition to your boat parts inventory. Suitable for halyards and control lines on deck, it helps reduce friction and improve tension control, delivering smoother sailing and longer rope life. This premium block is a staple for any serious sailor, pairing robust construction with dependable performance on deck hardware.
Shop with Big Burjo's Marine for Australia-wide delivery. Free delivery Australia-wide on orders over $350. We offer delivery to every marina, port, coastal town in Australia, including Gladstone Marina, Adelaide Marina, and Rose Bay Marina. This blocks listing sits within our marine parts and boat parts selection, designed to meet the demands of keen deck hardware users and routine maintenance. Discover more blocks and related gear at Big Burjo's Marine, Australia's online store, bigburjos.com.
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.