90002-ZZ3-000 Flange (8x60) Bolt - Overview. The 90002-ZZ3-000 Flange (8x60) Bolt is an essential component within Honda marine engine systems. This flange bolt plays a crucial role in securing engine parts, ensuring structural integrity and reliable operation under demanding marine conditions. Specifically designed to fit Honda's factory specifications, it guarantees seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine OEM Honda flange