The Spinlock BE/06 (6mm) Self-Aligning Bullseye is designed for precise guidance of lines between two fixed points with minimal horizontal or vertical deflection. It can also be used to guide additional lines to cockpit cleats and clutches in the absence of organiser sheaves. Made with a double screw fitting and stainless steel rope guide, this low-profile bullseye has an integral gasket sealed base and is secured with two M4 (5/32") CSK fasteners (not included).