40 / 120
RECTANGLE SHAPE
GAUGE
0.063
0.080
0.100
0.125
4”x8”
8”x24”
9”x12
12”x6”
12”x9”
12”x18”
12”x24”
12”x30”
12”x36”
18”x8”
18”x12”
18”x15”
18”x24”
18”x30”
21”x15”
24”x8”
24”x10”
24”x12”
24”x18”
Osburn manufactures aluminum sign blanks to the standard Federal MUTCD
speci cations. Our process starts with a coil of aluminum that is then attened,
leveled and cut to length. We apply the radii and punch the appropriate
mounting holes. It is then chemically treated to ASTM B449. After that, the
blanks are packaged and ready for shipment.
We manufacture blanks from the standard Alloy 5052 H-38 in a thickness of
.063” , .080” , .100” and .125”. We feel this is the most speci ed and best
performing alloy used for tra c signs and can provide certi cation with
shipment. There are other alloys available but we do not think the diminished
performance is worth the pennies of savings. We can custompunch and radius
to your state or local speci cation we provided.
When ordering blanks, it is standard to request them horizontal dimension by
vertical dimension. this helps to ensure that you get exactly what you need.
Please remember triangle-shaped blanks are measured to each point in the
federal manual before the radius is cut. This means that a 30” yield blank will
not quite measure 30” after it has a radius applied.
AB0408 - 063 - V
AB0824 - 063 - V
AB0912 - 063 - V
AB1206 - 063 - V
AB1209 - 063 - H
AB1218 - 063 - H
AB1224 - 063 - V
AB1230 - 063 - V
AB1236 - 063 - V
AB1808 - 063 - H
AB1812 - 063 - H
AB1815 - 063 - H
AB1824 - 063 - V
AB1830 - 063 - V
AB2115 - 063 - H
AB2408 - 063 - H
AB2410 - 063 - H
AB2412 - 063 - H
AB2418 - 063 - H
AB0408 -080 - V
AB0824 - 080 - V
AB0912 - 080 - V
AB1206 - 080 - V
AB1209 - 080 - H
AB1218 - 080 - H
AB1224 - 080 - V
AB1230 - 080 - V
AB1236 - 080 - V
AB1808 - 080 - H
AB1812 - 080 - H
AB1815 - 080 - H
AB1824 - 080 - V
AB1830 - 080 - V
AB2115 - 080 - H
AB2408 - 080 - H
AB2410 - 080 - H
AB2412 - 080 - H
AB2418 - 080 - H
AB0408 - 100 - V
AB0824 - 100 - V
AB0912 - 100 - V
AB1206 - 100 - V
AB1209 - 100 - H
AB1218 - 100 - H
AB1224 - 100 - V
AB1230 - 100 - V
AB1236 - 100 - V
AB1808 - 100 - H
AB1812 - 100 - H
AB1815 - 100 - H
AB1824 - 100 - V
AB1830 - 100 - V
AB2115 - 100 - H
AB2408 - 100 - H
AB2410 - 100 - H
AB2412 - 100 - H
AB2418 - 100 - H
AB0408 - 125 - V
AB0824 - 125 - V
AB0912 - 125 - V
AB1206 - 125 - V
AB1209 - 125 - H
AB1218 - 125 - H
AB1224 - 125 - V
AB1230 - 125 - V
AB1236 - 125 - V
AB1808 - 125 - H
AB1812 - 125 - H
AB1815 - 125 - H
AB1824 - 125 - V
AB1830 - 125 - V
AB2115 - 125 - H
AB2408 - 125 - H
AB2410 - 125 - H
AB2412 - 125 - H
AB2418 - 125 - H