Start with the pole, span wire or mast arm already specified for the installation. Then match the bracket or hanger to the signal head, viewing direction and assembly drawing.
The Post Top Bracket supports signal heads above a post where conventional side-of-pole mounting is unavailable. Its documented arm-and-elbow arrangements accommodate one to four heads. Send the post dimensions and required signal arrangement so the fitting and assembly can be checked.
The Vertical Bracket uses paired aluminum arms for vehicle or pedestrian signals. The listing describes one-, two- and three-way arrangements and a standard 16-inch arm. Provide the required offset, head opening and pole-plate attachment details. Strapping is not included with the bracket.
The Span Wire Hanger secures the top of the signal head. Lower attachments and cross-arm configurations are also available. The documented hanger fits span wire up to 3/4 inch in diameter; confirm the complete upper and lower mounting arrangement.
The Rubber Cushioned Mast Arm Hanger is a single-point hanger with rubber elements that dampen movement. Its listing specifies a standard 2-3/8-inch outside-diameter mast-arm tenon. Check the tenon, signal assembly and project loading requirements before selecting hardware.
For other arrangements, review CAN-BRAC clamp signal assemblies, universal signal assemblies and the EDA arm. Use the exact product drawing to identify the parts required.
Send the support dimensions, signal-head sizes and quantities, orientation, required offset, existing part numbers and finish. Include the assembly drawing, project destination and agency specification. For a U.S. project, identify required model approvals or material-origin documentation. The full arrangement needs to be assessed against the project's structural and loading requirements.
Choosing the head as well? See Fortran traffic signal heads for configurations and specification sheets.
Request a mounting-hardware quote
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