Extruded Hatches 3000/4000 Series Rectangular No screws or bolts showing on the outside of the boat (the ports are drilled and tapped from the inside). Deep drain angle allows water to run out. Friction hinge allows the port to open to any angle. Minimum hull thickness 5/16" - Maximum thickness is 1" Complete with screws. Standard with clear anodized frame and clear lens. Quick action dogs.
