Duct Access Door (Hinged)
Duct Access Door (Hinged)
- On door sizes of 12 x 12 inches and smaller, door shall be 24 gage galvanized steel.
- On door sizes of 14 x 14 inches and larger, door shall be 22 gage galvanized steel.
- Frame shall be 22 gage galvanized steel.
- Hinge shall be aluminum, continuous piano.
- Door shall be filled with 2" thick fiberglass insulation compressed into 1". R factor =7.7.
- Gasketing between door and frame shall be 1/2" thick by 1/8" wide closed cell neoprene gasketing.
- Cam latches shall be zinc plated steel-selft-tightening and hand operated.
- Back of frame to have 5/8" notched knock-over edges.
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Sku #: 2F-KHD1212
Karp KHD 11-1/2 in. x 11-1/2 in. Hinged Duct Access Door With Double Cam LatchSpecial Price $39.11 Regular Price $58.66 -
Sku #: 2F-KHD1010
Karp KHD 9-1/2 in. x 9-1/2 in. Hinged Duct Access Door With Double Cam LatchSpecial Price $37.69 Regular Price $56.53 -
Sku #: 2F-KHD0808
Karp KHD 7-1/2 in. x 7-1/2 in. Hinged Duct Access Door With Double Cam LatchSpecial Price $29.86 Regular Price $44.80 -
Sku #: 2F-KHD0606
Karp KHD 5-1/2 in. x 5-1/2 in. Hinged Duct Access Door With Double Cam LatchSpecial Price $27.73 Regular Price $41.60
