800-255-4369 sales@nsco1.com
U.S. Route Marker (M1-4)
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 CodeM1-4
ShapeU.S. route shield
Standard ColorsBlack legend on white shield
LegendU.S. route number
Substrate.080 in. 5052-H38 aluminum
Available Sizes24x24, 30x30 in.
Reflective GradesHigh-Intensity Prismatic
Lead Time5 business days (made to order)

Sizes & Variants

2 variants available. Add any to a quote request — we confirm pricing and lead time same business day.

Part NumberSizeReflective Grade
M1-4-24X24-HIP 24x24 in. High-Intensity Prismatic Add to Quote
M1-4-30X30-HIP 30x30 in. High-Intensity Prismatic Add to Quote

Related in Route Markers

Need U.S. Route Marker fast?

We fabricate to MUTCD spec and ship nationwide. Toll-free 800-255-4369.