Roller Spacing
    Roller Spacing
    1"
    1 1/2"
    2"
    3"
    4 1/2"
    6"
    Roller Diameter
    Roller Diameter
    3/4"
    1 3/8"
    1 1/2"
    1 5/8"
    1 3/4"
    1.9"
    2 1/2"
    Roller Material
    Roller Material
    Steel
    Aluminum
    Stainless Steel
    For Overall Width
    For Overall Width
    12"
    13"
    15"
    16"
    18"
    20"
    24"
    26"
    30"
    36"
    52"
    Frame Material
    Frame Material
    Steel
    Aluminum
    Stainless Steel
    Number of Stands Required
    Number of Stands Required
    2
    3
    Axle Shape
    Axle Shape
    Round
    Hex
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    Frame Height
    Frame Height
    2 1/2"
    3 1/2"
    4"
    5 1/2"
    Bearing Material
    Bearing Material
    Steel
    Plastic
    Stainless Steel
    Ball Bearing Material
    Ball Bearing Material
    Steel
    Stainless Steel
    Roller Projection
    Roller Projection
    1/8"
    3/16"
    1/4"
    5/16"
    1/2"
    Number of Stands Included
    Number of Stands Included
    None
    1
    2
    Mobility
    Mobility
    Stationary
    Portable
    Mobile
    Material
    Material
    Steel
    Stainless Steel
    Ball Bearing Finish
    Ball Bearing Finish
    Zinc Plated
    Galvanized