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    For Rail Material
    For Rail Material
    Fiberglass
    Aluminum
    Wood
    For Ladder Type
    For Ladder Type
    Extension
    Step
    Straight
    Manufacturer/Brand
    Manufacturer/Brand
    Louisville
    Werner
    Manufacturer Model Number
    Manufacturer Model Number
    PK136A
    21-10
    21-8
    PK130A
    21-7
    PK136B
    PK130S
    PK130B
    Number of Shoes Included
    Number of Shoes Included
    2
    4
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    For Capacity
    For Capacity
    250 lbs.
    300 lbs.
    375 lbs.
    Manufacturer/Brand Model Number
    Manufacturer/Brand
    Model Number
    26-1
    26-2
    26-3
    26-5
    PK110A
    PK130L
    PK137
    Rail Width
    Rail Width
    7/8"
    1"-1 1/4"
    1 1/8"
    1 3/8"
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Capacity
    Capacity
    200 lbs.
    250 lbs.
    540 lbs.
    Color
    Color
    Gray
    Black
    Yellow
    For Step Diameter
    For Step Diameter
    3/4"
    3/4"-1 1/4"
    1"
    Cage Depth
    Cage Depth
    30"
    34"
    For Rail Depth
    For Rail Depth
    3"-3 1/4"
    3"
    Strap Length
    Strap Length
    4 ft.
    23 ft.
    Adjustability
    Adjustability
    Adjustable
    Fixed
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