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UNI Metal-Wooden Attic Ladder 31.5" x 31.5"

UNI Metal-Wooden Attic Ladder 31.5" x 31.5"

  • Description

    UNI attic ladder has a single sealing and 1.02 in hatch thickness in white color on both sides. Thanks to the use of a unique 4-section ladder and the small size of the box, it is a very compact and practical model. UNI attic ladders are perfect for places where every inch counts. The construction of the ladder uses materials such as metal and wooden steps - this combination ensures durability and reliability. The maximum load of this model is up to 352 lbs.

    With customer safety in mind, attic ladder is equipped with non-slip feet for better adherence to the ground.


    • Metal-Wooden ladder
    • Single-sealing hatch
    • Maximum ceiling height: 102.36 in
    • R-value: 4.65 ft2·°F·h/BTU
    • Maximum load up to 352 lbs
    • Actual size: 31.5 in x 31.5 in
    • Rough opening: 32.28 in x 32.28 in
    • Box clearance: 30.08 in x 30.08 in


    • Technical Specification

      • Insulated hatch thickness: 1.02 in
      • The thickness of thermal insulation: 0.79 in
      • Hatch color on both sides: White
      • Metal-Wooden ladder: 4 sections
      • Height of wooden box: 5.31 in
      • Ladder width: 14.37 in
      • Step width: 12.76 in
      • Step depth: 3.15 in
      • Landing space: 39.76 in
      • Opening distance/angle: 45.28 in
      • Maximum ceiling height: 102.36 in

      The dimensions of the ceiling opening must be 3/4″ larger than the outer dimensions of the box.
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    If you have any questions or queries a member of staff will always be happy to help. Feel free to contact us by telephone or email and we will be sure to get back to you as soon as possible.