The Acudor LT-4000 is a lightweight aluminum access door for walls and ceilings. Its all-aluminum construction makes it ideal for exterior applications and specific interior applications where corrosion or moisture is a concern.

LT-4000 Access Door Features

• The LT-4000’s all-aluminum construction is ideal for exterior applications and specific interior applications where corrosion or moisture is a concern.
• The aluminum door panel is lined with 3/4″ polystyrene insulation.
• The mitered aluminum frame provides an architecturally pleasing appearance.
• The gasket between the door and frame is provided to ensure an airtight fit.

LT-4000 Access Door Specifications

• Material: Aluminum
• Door: .064″, flush to edge of the frame, 1-5/16″ mitered aluminum  extrusion flange
• Mounting Flange: .80″, 1-1/2″ deep
• Hinge: Doors with a width of 24″ or less to have concealed pin hinge. Doors with a width over 24″ to have continuous aluminum piano hinge with an exposed knuckle, set to open to 180 degrees
• Gasket: 1/8″ x 3/8″ Closed Cell Neoprene Gasketing
• Finish: Mill Finish
• Standard Latch: Screwdriver Operated Cam Latch
• Optional Latches/Locks: Cylinder lock & key, allen head cam latch, spanner head cam latch

Custom sizes available upon request

*Double Leaf

Contact us for more information on custom sizes and additional locking details.