Extension Brackets and Adapters


Product Overview:

Our Universal Extension Brackets and 90-Degree Adapters are for mounting APS ensuring that your intersection meets MUTCD and ADA compliance. The extension brackets feature adjustable extension tubes, to ensure precise placement while the adapters provide you with optimal mounting capabilities and angles. The Universal Extension Bracket has a pole relief channel, offering a secure fit to any diameter pole, and comes complete with a wire chase nipple for easy service entry.

About the Product:

The Universal Telescoping Extension bracket and 90-Degree Adapter offer a versatile solution for the installation of APS and sign displays. These brackets and adapters are designed to adapt to a wide range of needs with a simple and easy installation process. The extension bracket plates, tubes, and adapters are all constructed from durable solid-stock aluminum, providing both strength and longevity all while being compatible with a variety of pedestrian stations, including our products as well as most other APS devices.

Category: SKU: N/A


Product Information:


Static Extension Brackets

Item Description Universal Extension Bracket – 2.5” Guardian Mini Extension Bracket – 6″
Part Number 503-0201-2 503-0208


Telescoping Extension Brackets

Item Description Universal Extension Bracket – 4-7” Universal Extension Bracket – 7-13” Universal Extension Bracket – 13-24″
Part Number  503-0241S 503-0241M 503-0241L



Item Description 90-Degree Extension Adapter Inverted Mounting Adapter
Part Number 503-0192 503-0194

Powder Coat Colors:

  • Textured black
  • Federal yellow
  • Hunter green
  • Clear
  • Unpainted

Screw Type:

  • Standard Phillips
  • Pinned Torx

Additional information

Item Description

Short: 4" to 7", Medium: 7" to 13", Long: 13" to 24", Static 2.5", 90-Degree Adapter

What's Included?

  • Extension bracket or adapter
  • Mounting hardware

Product Sheet, Sales Sheet, and Manuals

Extension Bracket Product Sheet

90-Degree Extension Adapter Product Sheet

Extension Bracket Sales Sheet