LEWMAR #39900030, SIZE 00 LOW PROFILE HATCH. The Chandlery
Amazon.com: Lewmar Flat Base Ocean Boat Hatch - Size 70, Corrosion-Resistant Anodized Aluminum Frame, CE-Certified, Lockable Handle, Friction Levers Open in All Positions Up to 90 Degrees : Automotive
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10-1/4" x 10-1/4" Shade/Screen, Fits Lewmar Hatches, White | West Marine