18″ x 18″ Sesame Drywall Ceiling Hatch – BEST
18″ x 18″ Sesame Drywall Ceiling Hatch The BA-KSTDW is designed for complete concealment in drywall ceilings.Door panel on the sesame doors will open to a check position for safety and then release for a 90 degree opening and is removable. BA-KSTDW Sesame Drywall Ceiling Hatch Specifications Door: 18″ wide x 18″ high Rough Opening Size: N/A Material: 20 gauge cold rolled steel Lock/Latch:Plastic grommets and be square head key wrench operated Flange: N/A Hinge: Concealed pivot rod Finish: Prime coat of rust inhibitive electrostatic powder, baked grey enamel Gasketing: Flame retardant polyurethane.