The purpose of the No U-Turn Sign (MUTCD R3-4) is to inform drivers that making U-turns is prohibited at a specific location, often due to limited visibility or unsafe conditions. This sign helps to maintain traffic flow and reduce the risk of accidents by preventing drivers from making potentially dangerous maneuvers.
MUTCD R3-4 Guidance
MATERIAL | SIZE | PRICE | ADD TO CART | Catalog Part # |
---|---|---|---|---|
![]() High Intensity Prismatic | 24" x 24" | 1 to 4: $83.49 5 to 9: $79.32 10 +: $75.14 |
R3-4-2424-HIP | |
30" x 30" | 1 to 4: $112.53 5 to 9: $106.90 10 +: $101.28 |
R3-4-3030-HIP | ||
36" x 36" | 1 to 4: $188.43 5 to 9: $179.01 10 +: $169.59 |
R3-4-3636-HIP |
In Stock - Usually ships same or next business day.
Full Cube Prismatic Reflective on .080" Aluminum:MATERIAL | SIZE | PRICE | ADD TO CART | Catalog Part # |
---|---|---|---|---|
![]() Full Cube Prismatic | 24" x 24" | 1 to 4: $93.28 5 to 9: $88.62 10 +: $83.95 |
R3-4-2424-UPG | |
30" x 30" | 1 to 4: $125.40 5 to 9: $119.13 10 +: $112.86 |
R3-4-3030-UPG | ||
36" x 36" | 1 to 4: $212.63 5 to 9: $202.00 10 +: $191.37 |
R3-4-3636-UPG |
In Stock - Usually ships same or next business day.
Available Reflective Finishes:
High Intensity Prismatic Reflective | Full Cube Prismatic Reflective |
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Legend: | NO U-TURN |
MUTCD Sign Code #: | R3-4 |
Shape: | Square |
Color: | RED/BLACK on WHITE |
Available Sizes and Weights: | Size: 24" x 24"; Ship Weight: 5 lbs |
Size: 30" x 30"; Ship Weight: 7.8 lbs | |
Size: 36" x 36"; Ship Weight: 11.2 lbs | |
Available Styles: | High Intensity Prismatic Reflective on .080" Aluminum |
Full Cube Prismatic Reflective on .080" Aluminum | |
Full Description: | R3-4 have a white background color. The text and border are red/black and it is in the shape of a square. |