The Antal OPF Series 80 mm Swivel Block #801 is a high-performance single block designed for those who value simplicity and strength. Crafted from a single piece of hard black anodized and Teflon-coated aluminum, this block offers a lightweight yet durable solution for sailing enthusiasts. Its innovative one-piece frame ensures no need for pins or screws, making it both reliable and easy to maintain. Features & Benefits Single-piece frame for maximum strength and reduced weight 80 mm composite fiber sheave for low friction and high load capacity Swivel head with three locking positions: swiveling, longitudinal, and transversal Constructed from high-resistance stainless steel for durability Incorporates HR shackles for secure connections This block features an 80 mm sheave running on a composite fiber bearing, supported by a stainless steel hub for smooth operation without the need for lubrication. The frame is CNC machined, polished, and coated for enhanced durability. Compatible with HR shackles, its design simplifies maintenance with a self-captive side ball bearing system. Available in other sizes and configurations, ensuring it fits various sailing gear needs. Usage Ideal for use in applications where strength and lightweight design are critical, such as in racing or performance sailing. Perfect for sailors looking to optimize their rigging setup with reliable and easy-to-maintain equipment.
