Superior Specialty Supply is a wholesale distributor of the products shown on this site.
Please contact us to direct you to your local authorized distributor.
The Karp KSTDW Access Door 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° opening and is removable.
Frame is 20 gauge galvanized steel.
Door is 20 gauge galvanized steel and lined with 3/8" mineral fiberboard.
Gasketing is flame retardant polyurethane.
Locks have plastic grommets and are square head key wrench operated.
Hinge is a concealed pivot with a controlled action device (CAD), except for size 12"x12".
Custom sizes available.