90162-ZW4-030 Flange (10X70) Bolt - Overview. The 90162-ZW4-030 flange (10x70) bolt is a vital component in Honda marine engine systems. This bolt is engineered to securely fasten parts in critical locations, supporting the rigging and mounting systems essential for marine engine reliability. By ensuring a firm and durable connection, it guarantees seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine OEM Honda flange bolt, measuring 10mm in diameter and 70mm in length.. Designed specifically for use in Honda Marine engine systems, ensuring factory-spec durability and fit.. Provides secure mounting for engine components, helping maintain mechanical stability and alignment.. Manufactured to match exact factory dimensions, tolerances, and material specifications.. Compatible with existing seals, housings, and hardware to maintain system integrity.. Ensures reliable performance under marine conditions, contributing to overall engi