Sullivan 4-40 Aluminum Ball Connector (S591)

Aluminum Ball Connector with Locking Sleeve. Heavy duty aluminum ball connector for throttle connections and internal servo arms. These ball joints are made of machined aluminum and provide a full range of motion, permitting off-axis operation. Unique spring loaded, aluminum sleeve holds hardened steel ball firmly in place yet easily released for changes and final adjustment.
Features:
• Machined aluminum for precise control and durability
• Hard coat anodized for protection against corrosion and wear
• Permits full range of motion
• Heavy duty steel ball included
• Color coded for easy recognition