08713-0004 Hondalock 2 HT - Overview. The 08713-0004 Hondalock 2 HT is a high temperature medium strength thread lock and sealer used in Honda marine engine systems. It supports secure fastening of medium-torque bolts in high-heat environments, ensuring enhanced reliability and safety. As a genuine OEM component, it is specially formulated to protect threaded fasteners from loosening due to vibration, corrosion, and wear, supporting the long-term performance of Honda marine equipment. Designed t