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    Step Width
    Step Width
    1"
    1 5/16"
    3 1/4"
    3 3/8"
    14 1/4"
    Step Depth
    Step Depth
    3 7/16"
    5 5/8"
    6 1/4"
    9 1/2"
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Step Shape
    Step Shape
    Flat
    Round
    Mounting Hole Diameter
    Mounting Hole Diameter
    3/16"
    7/32"
    1/4"
    5/16"
    7/16"
    Number of Mounting Holes
    Number of Mounting Holes
    2
    4
    Assembled or Unassembled
    Assembled or Unassembled
    Assembled
    Unassembled
    Number of Steps
    Number of Steps
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    16
    18
    22
    Mounting Hardware Included
    Mounting Hardware Included
    Yes
    No
    Projection
    Projection
    3 1/2"
    5 5/8"
    6 1/4"
    9 1/2"
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    Mounting Hole Center-to-Center Width
    Mounting Hole Center-
    to-Center Width
    3/4"
    1 3/4"
    13"
    Rail Material
    Rail Material
    Fiberglass
    Aluminum
    Stainless Steel
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Mounting Hole Center-to-Center Height
    Mounting Hole Center-
    to-Center Height
    1"
    2 5/8"
    3 5/8"
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