Other Products → Aluminum Sign Blanks → ALUMINUM BLANK 12X18 .063 1.5 CR STANDARD HOLES
Quantity Discounts
| 6-10 $12.95 ea. | 11-15 $11.95 ea. | 16-20 $11.50 ea. |
Aluminum Blanks for Sign Shops
12x18 .063 gauge aluminum blanks with 1.5-inch corner radius and 3/8-inch holes at top and bottom center 1.5-inches from edge. Holes align with standard 1-inch center-to-center U-Channel Sign Posts
Minimum order: 5 blanks
To make great signs that last as many years as our signs do, you start with excellent materials. We use 5052-H38 sheet aluminum in .063 or .080 gauges pre-treated in accordance to ASTM Designation: B 449. Surface of the sheet aluminum is cleaned, deoxidized, and coated with a light and tightly adherent chromate conversion coating free of powdery residue.
![]()
|






