16081-ZVP-003 screw (m5x16) - Overview. The 16081-ZVP-003 screw (m5x16) is a crucial hardware component in Honda marine engine systems. This standard M5x16mm fastener plays an essential role in securing various components and panels within the marine engine or its associated systems, ensuring reliable operation and structural integrity. As an OEM Honda part, it guarantees precise compliance with factory specifications, fit, and durability requirements, making it a preferred choice for maintenanc