29mm Sheet Ball Bearing block
Big Burjo's Marine proudly presents the Allen 29mm Sheet Ball Bearing block (A.178BB), a durable blocks solution designed for serious sailors. As part of our Blocks range, this Allen block delivers smooth line handling with a 29mm sheet sheave and ball-bearing action, ideal for halyards and lightweight control lines on classic dinghies and deck hardware applications. Built for Australian conditions, it's designed to resist corrosion and deliver reliable performance across coastal waters. A trusted choice for marine parts and boat parts enthusiasts who value quality blocks.
Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Broome Marina, Sydney Harbour, and Hervey Bay. From Rushcutters Bay to remote coastlines, Big Burjo's Marine ships reliable blocks and other marine parts across the country.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.