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RCTMA-RCTMS

Parallel Mounting Arm (Aluminum/Steel)

by Lithonia Lighting

Durable brackets are engineered to provide versatile mounting options. They allow optimal positioning of the light fixture to maximize the lighting effectiveness. This parallel mount crossarm style arm allows multiple area fixtures to mount side by side from the top of a pole. These arms are made from 6"X 3" aluminum alloy (6063-T6 ) or  6" X 4", 0.188 wall steel tube from A500 grade B steel and can be provided  painted, satin aluminum (RCTMA), or galvanized (RCTMS).

Check out POLESCENTRAL for additional resources and solutions.


To be mounted to steel, aluminum, fiberglass or concrete poles with a T20 or T25 tenon and allowing 2 or 3 fixtures to mount on each.

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  • Specifications

    Brand Lithonia Lighting
    Color Black, Bronze
    Environment Outdoor
    Finish Gloss
    Light Source Not Applicable
    Regulatory Listing UL
    Mounting Type Pole Mount
    Product Type Bracket
    Series RCTMA, RCTMS
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