T-H Marine has been serving the boating industry since 1975. For nearly five decades we’ve provided OEM builders with dependable, precision-engineered components that ensure consistent quality, fast installation, and long-term reliability.
This Yamaha Boats collection highlights essential rigging, plumbing, and finishing hardware for production and service environments. Featured items include push-in impact and cockpit drains, overflow thru-hulls with filters, inline scupper check valves, and bilge float switches for reliable water management. Builders will also find Sure-Seal oval and low-profile deck plates, non-locking and removable Designer Series hatches, molded grab handles, cleats, and door restraint straps - each built for smooth, watertight integration. Finishing components such as LED navigation lights, universal cup holders, glove boxes, and vents add both function and refinement to every Yamaha model.
Each product in this collection reflects T-H Marine’s focus on durability, clean rigging, and service-friendly design. Whether you’re fitting out new boats or maintaining existing Yamaha models, these OEM-style parts deliver professional-grade results on every install.
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