95701-12030-02 Flange (12X30) Bolt - Overview. The 95701-12030-02 Flange (12X30) Bolt is a critical fastening component in Honda marine engine systems. Primarily used to secure flanged parts and accessories, it plays a vital role in maintaining the structural integrity and reliable operation of marine engines. Engineered to precise OEM standards, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. High-quality flange bolt measuring