38mm Aluminium 54 x 15mm Sheave Box Acetal Plain Bearing Sheave
Upgrade your vessel's rigging with the Allen 38mm Aluminium 54 x 15mm Sheave Box Acetal Plain Bearing Sheave. This blocks-type component features a robust aluminium body, a 54 x 15mm sheave, and an Acetal plain bearing for smooth, low-friction operation in Australian waters. Designed by Allen for reliability in deck hardware and through-deck blocks, it delivers a high-quality option for marine parts and boat parts applications. Built to meet the demands of coastal sailing, this 38mm block is ideal for halyard and control-line systems on a wide range of vessels.
Shop with Big Burjo's Marine for delivery across Australia, including Middle Harbour, Mooloolaba Marina, and Wollongong Harbour. Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, ensuring you get your blocks fast wherever you sail. From marine parts and boat parts to blocks for deck hardware needs, Allen Blocks offer dependable performance for your rigging, with trusted support for through-deck blocks and related gear.
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.