THORMARINE offers a wide range of hatches, available from simple DIN clip manual hatch to central closed heavy duty hatch, ulllage hatch, swing away hatch, from escape hatch to complex flush or raised deck hatches. Materials used are steel, stainless steel or aluminum. We make hatches easier to open / close by means of spring loaded hinges in stainless steel, gas springs or counter balance weights. Please contact our sales team for possibilities.