20mm plain bearing double block
Discover the Allen 20mm Plain Bearing Double Block (A2022P) from Big Burjo's Marine. Type: Blocks. Brand: Allen. This high-quality deck hardware delivers smooth operation and durable service for lines and halyards on your vessel. The 20mm plain bearing double block is designed to handle rigging needs with a compact, reliable sheave and robust sideplates, making it ideal for boat parts, rigging setups, and deck hardware. Engineered for easy rope-friendly performance, it pairs with standard 20mm lines and provides secure, low-friction movement in challenging marine conditions.
Shop with confidence at Big Burjo's Marine, Australia's online marine parts store. Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Hervey Bay, Fremantle, and Cairns Marina, ensuring you can get essential blocks wherever you are.
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.