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Street Sign Mounting Brackets for U-Channel Sign Posts

5 1/2" Street Mounting Sign Bracket for U-Channel Sign Post, for a Flat Sign, 90-Degree Mount (Sign Parallel to Holes on U-Channel Post)

5 1/2\" Street Mounting Sign Bracket for U-Channel Sign Post, for a Flat Sign, 90-Degree Mount (Sign Parallel to Holes on U-Channel Post)

Item #:BA90F

MPN #:BA90F

Choose Orientation:

90-Degree Mount 180-Degree Mount

  • Available Orientation:

    • 90-Degree Mount
    • 180-Degree Mount

    • Choose Size:

    5 1/2" 12"

  • Available Size:

    • 5 1/2"
    • 12"
    • In Stock - Ships Tomorrow
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    • $14.25
      Save
      5%       $13.50
      Save
      9%       $12.95
      Quantity
      1-4
      Quantity
      5-9
      Quantity
      10+

    • Quick Facts:

      • For 'Flat' Street Signs Only
      • Choose 5 1/2" for Standard Length Signs & 12" for Extra Wide Signs
      • Mounting Hardware Included- Two (2) Hex bolts to secure the bracket to the U-Channel and Two (2) set screws to hold the sign in the 3/16" Slot

    • Volume Pricing:

      Quantity
      1-4
      Save
      6%       Quantity
      5-9
      Save
      10%       Quantity
      10+
      $14.25
      $13.50
      $12.95

    Grimco® U-Channel Street Sign Mounting Brackets – 5½″ & 12″

    Heavy-duty mounting brackets engineered for secure street sign installations on U-Channel posts, available in 5½″ and 12″ lengths.

    Key Features

    • Compatible with standard U-Channel posts for flat street name signs
    • Two lengths available: 5½″ for single sign setups and 12″ for larger or multi-sign configurations
    • 3/16" Slot designed to hold for flat signs
    • Includes mounting hardware: set screws and hex bolts for quick, secure installation
    • Durable cast aluminum construction with corrosion-resistant finish

    Applications

    • Street name signage
    • Traffic control and regulatory signs
    • Municipal, DOT, and commercial installations

    Model Comparison

    Model Length Bracket Slot
    BA90F-5½″ 5½″ 3/16″
    BA90F-12″ 12″ 3/16″

    Installation Steps

    • Select bracket length based on sign configuration (5½″ or 12″).
    • Slide the bracket onto the top of the U-Channel post.
    • Secure the sign blade using the 3/16″ slot for flat signs.
    • Tighten using provided hex bolts and set screws for a stable installation.

    Why Choose Grimco U-Channel Brackets?

    These brackets provide versatile mounting for both flat and extruded signs, are available in multiple lengths, and include all necessary hardware for quick installation. Built from corrosion-resistant cast aluminum, they deliver reliable performance in any outdoor environment.