90112-ZZ3-A41 Bolt (5X12) - Overview. The 90112-ZZ3-A41 Bolt (5X12) is a crucial component designed for Honda marine engine systems. This bolt supports the secure assembly of various engine parts, playing an essential role in maintaining the structural integrity of your marine equipment. Crafted to exact factory specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Precision-engineered 5mm x 12mm bolt designed specific