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    System of Measurement
    System of Measurement
    Inch
    Metric
    Working Orientation
    Working Orientation
    Ball UpBall Down
    Angle
    Ball Material
    Ball Material
    Steel
    Stainless Steel
    Plastic
    Rubber
    Capacity
    Capacity
    Less than 10,000 lbs.
    Housing Material
    Housing Material
    Aluminum
    Steel
    Plastic
    Stainless Steel
    Housing Finish
    Housing Finish
    Black Oxide
    Zinc Plated
    Painted
    Galvanized
    Number of Mounting Holes
    Number of Mounting Holes
    2
    3
    4
    Overall Width
    Overall Width
    2 1/2"
    3 1/4"
    24"
    36"
    48"
    Overall Height
    Overall Height
    3/8"
    15/16"
    1 3/16"
    3"
    Ball Spacing
    Ball Spacing
    7/8"
    3"
    4"
    6"
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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    156 Products