Municipal Products
M1-4
U.S. Route Marker
MUTCD M1-4 U.S. route marker printed with your highway number.
The M1-4 marks U.S. numbered highways with the familiar white shield. Specify the route number for printing.
High-Intensity Prismatic
Custom sizes, legends, and municipal logos available. Tell us what you need.
Specifications
| MUTCD Code | M1-4 |
|---|---|
| Shape | U.S. route shield |
| Standard Colors | Black legend on white shield |
| Legend | U.S. route number |
| Substrate | .080 in. 5052-H38 aluminum |
| Available Sizes | 24x24, 30x30 in. |
| Reflective Grades | High-Intensity Prismatic |
| Lead Time | 5 business days (made to order) |
Sizes & Variants
4 variants available. Add any to a quote request — we confirm pricing and lead time.
| Part Number | Size | Reflective Grade | |
|---|---|---|---|
| M1-4.18HA | 18SQ in. | High-Intensity Prismatic | Add to Quote |
| M1-4.24DA | 24SQ in. | Add to Quote | |
| M1-4.24HA | 24SQ in. | High-Intensity Prismatic | Add to Quote |
| M1-4.3024HA | 30x24 in. | High-Intensity Prismatic | Add to Quote |
Related in Regulatory Signs
Need U.S. Route Marker fast?
We fabricate to MUTCD spec and ship nationwide. Toll-free 800-255-4369.