Bomar Extruded Low Profile Style A Hatch, 17-3/8″ x 12-1/4″ Opening

Style A-external hinge from Bomar. Anodized heavy-duty aluminum frames. Heavy-duty acrylic top. No sharp corners to snag lines or sails. Quick-acting hinges with adjustable tie-down dogs. Locked vent position. Molded trim ring. Hatch Opening: 17-3/8″ x 12-1/4″. Cutout: 18-1/2″ x 13-3/8″. O.D. Deck Flange: 20-1/8″ x 15″. O.D. Lid: 20-1/8″ x 15-13/16″.