90002-ZG0-920 Flange (5X10) Bolt - Overview. The 90002-ZG0-920 Flange (5X10) Bolt is a critical component designed for Honda marine engine systems. This flange bolt plays an essential role in securing components within the marine rigging and accessory systems, ensuring that all parts remain tightly fastened for optimal engine performance. Engineered to maintain Honda's exacting standards, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Fe