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Extruded aluminum bracket for 5.5-inch U-channel sign blades
90-degree mounting angle for perpendicular sign orientation
Superior strength vs flat-stamped brackets
Weather-resistant construction for outdoor use
Specifications
Weight (LB)1
MPNBA90X
Weight (LB)1
MPNBA90X
Product Snapshot
The U-Channel Street Sign Blade Bracket is an extruded aluminum mounting bracket designed to attach street name blades to 5.5-inch U-channel sign posts at a 90-degree angle. This bracket provides a secure, perpendicular mounting solution for regulatory and street name signage in municipal and roadway applications.
Constructed from extruded aluminum, this bracket offers superior strength and dimensional consistency compared to flat-stamped alternatives. The 90-degree orientation ensures proper sign visibility for approaching traffic, while the extruded design provides enhanced rigidity and long-term durability in outdoor environments. The bracket accommodates standard 5.5-inch U-channel sign blades and installs directly onto U-channel posts using standard hardware.
Key Features
Extruded Aluminum Construction — superior strength and dimensional accuracy compared to flat-stamped brackets
90-Degree Orientation — positions sign blades perpendicular to the post for optimal visibility
5.5-Inch Blade Compatibility — fits standard U-channel street sign blades
Weather-Resistant Design — aluminum construction withstands outdoor exposure without rusting
U-Channel Post Mounting — designed for direct installation on U-channel sign posts
Applications
Used by municipal public works departments, DOT contractors, and sign installation crews for mounting street name blades, regulatory signs, and wayfinding signage on U-channel posts. Ideal for urban street sign installations, residential neighborhood signage, and roadway identification systems where perpendicular sign orientation is required.
