Galamarine Deck Hatch - Anodized Aluminum Square Hatch with Tempered Glass for Boat/Yacht/RV (6 Sizes)

Heavy-duty Anodized Aluminum Square Hatch Frame for Corrosion Resistance; Come with 0.24" (6mm) thick of Smoke-Grey Tempered Glass Top, 316 stainless steel support, and durable hinges; Provide protection against the elements. Good for boat, yacht, ship, and RV; Please check the Dimension Table for the overall size and cutout size of each model.  Dimensions of Square Hatch (in Inch): Model No. A:  Overall Size (Inch) B: Cut-out Size (Inch) C. See-through Size (Inch) 16.7” x 16.7” 16.7”x16.7”   14.2”x14.2”   12”x12”   18.7” x 18.7” 18.7”x18.7”   16.1”x16.1”   15” x15”   20.7” x 20.7” 20.7”x20.7”   18.1”x18.1”   16.9”x16.9”   22.6” x 22.6” 22.6”x22.6”   20”x20”   18.9”x18.9”   24.6” x 24.6” 24.6”x24.6”   22”x22”   20.9”x20.9”   26.6” x 26.6” 26.6”x26.6”   24”x24”   22.8”x22.8”    Corner Radius: R1.8 inch (R45mm) NOTE: Important - Please measure carefully before placing your order. The model nu