90113-ZW1-702 Recessed Bolt - Overview. The 90113-ZW1-702 Recessed Bolt is an essential fastener designed specifically for Honda marine engine systems. This bolt plays a critical role in securely assembling and maintaining marine components with precision. It supports structural integrity and provides a flush, recessed connection that helps streamline mechanical assemblies for enhanced durability and corrosion resistance. Compatible with a variety of Honda marine engines, this recessed bolt ensu