Description: 【Material】Crafted from engineering plastic materials, this Marine Deck Access Hatch offers wear resistance and a long service life for marine environments 【Features】Marine Boat Hatch Deck Cover Lid features a reinforced 180 degree opening cover with an anti slip surface, providing added strength and secure footing to prevent slips during use 【Weatherproof】Rectangle Boat Access Door equipped with a rubber seal that ensures reliable weather resistance when installed on vertical surfaces, effectively protecting your vessel’s interior from rain and harsh environment 【Convenience】Designed with two built in handles for easy operation, allowing quick access to storage or inspection areas without difficult 【Versatility】Ideal for boats, yachts, small vessels, RVs, and more; suitable for both internal and external flat surface installations Specification: Material: Engineering Plastic Size Chart: 44cmx31.5cm/17.32inchx12.40inch Package Includes: 1 Marine Deck Access Hatch  Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.