92101-06016-4J Hex (6x16) Bolt - Overview. The 92101-06016-4J Hex (6x16) Bolt is a crucial fastening component for Honda marine engine systems. This hexagonal head bolt, measuring 6mm in diameter and 16mm in length, ensures secure assembly of various engine parts, supporting the mechanical integrity of the system. Engineered to strict factory specifications, it guarantees seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Precision-engineered