🚤 Make Your Mark on the Water! Crafted from .025" powder-coated aluminum for durability against the elements. Permanent laser engraving ensures your numbers are clear and legible. Sized at 3-3/4 x 1", it fits perfectly on any boat without taking up space. Your HIN plate is Coast Guard compliant, ensuring safety on the water. Enjoy custom engraving at no extra charge—make it uniquely yours. Coast Guard Compliant Compact Size Custom Engraving The Custom Engraved Aluminum HIN Boat Hull Plate is a durable, Coast Guard compliant identification solution for your boat. Measuring 3-3/4 x 1" and made from .025" powder-coated aluminum, it features permanent laser engraving for clear visibility. Custom engraving is available at no extra charge, allowing you to personalize your plate while adhering to safety regulations.