40mm Dynamic Block With Strap And High Load Sheave
Introducing the Allen 40mm Dynamic Block With Strap And High Load Sheave, a high‑performance block from Big Burjo's Marine. This 40mm dynamic bearing block is engineered for demanding Australian conditions and sits in our Blocks range. Built with marine-grade materials, it delivers smooth rope handling and reliable load bearing for deck hardware and sail control, helping to reduce wear and improve rig performance. Ideal for halyards, sheets and high‑load control lines, this block provides robust performance for serious sailors.
Order from Big Burjo's Marine and enjoy Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Middle Harbour, Wollongong Harbour and Sydney Harbour. Brand: Allen; Tags: 40mm Dynamic Bearing Blocks, Allen, Blocks, Boat Care, DeckHardware. This product is a top choice among marine parts, boat parts, blocks for upgrading deck hardware and seeking reliable performance on Australian waters.
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.