About Our Aluminum

All Hall Signs aluminum blanks are manufactured per U.S. Bureau of Public Roads Standards. Our standard blanks have 3/8" holes for mounting and radius corners in accordance with the Federal Standard Highway Signs Manual. Blanks are chemically treated to meet ASTM B 499 specifications as pretreatment for paint or sheeting applications.

You May Purchase

• BLANKS bare aluminum, standard or custom routed shapes (shown at left)
• PAINTED BLANKS aluminum with white paint on both sides, no copy
• SHEETED BLANKS aluminum with reflective or non-reflective sheeting on one or both sides, no copy
• BARE ALUMINUM SHEETS maximum overall size is 48" x 144"
• EXTRUDED ALUMINUM STICKS maximum size is 6", 6-3/4", or 9" x 144" long
• COMPLETED SIGNS with reflective or non-reflective sheeting

Standard Aluminum Blank Shapes

Rectangle
Square
Square/Diamond
Diamond
Octagon
Triangle
Circle
Pentagon
Flat Street Name Blank
Extruded Street Name Blank
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Select the Right Size for the Job

Dimensions of our sign blanks and finished signs are determined before the radius is cut. Square or rectangle sign dimensions don't change after these cuts; however, triangle and pennant-shaped signs do. Measurements are taken from the "Phantom" points.

Square
Triangle
Pennant
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Hinged Signs

We offer hinged signs in the same sizes and finishes as standard regulatory signs, but with hinges placed horizontally or vertically for easy folding. The signs can be used in situations where temporary, transportable signage is needed. All of our Traffic Signs are available with hinges. Contact us for pricing and availability.
  
 
Horizontal Half-Fold
  
Vertical Tri-Fold

Aluminum Gauge and Alloy

The gauge of the aluminum refers to how thick the aluminum piece is after the ingot, or formed block of aluminum, has been rolled out into a sheet. The alloy of the aluminum refers to the "strength of the mixture," or the materials used to produce it. We offer a wide variety of aluminum gauges and alloys to meet DOT and customer specifications.
Did you know? Our 3105 alloy aluminum is a post-consumer and industrial recycled aluminum mix, which means that we're tapping into fewer resources and supplying you with a superior product at the same time.
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