Speed Limit Signs
SKU# R2-1
What is the purpose of speed limit signs?
Speed limit signs indicates the maximum legally permissible speed for vehicles on a particular road, promoting safety and traffic flow.
How are speed limits determined?
Speed limits are set based on the road conditions, traffic patterns, and surrounding environment to reduce the risk of accidents. Adhering to the regulations and other regulatory signs helps ensure that drivers can maintain control of their vehicles and react appropriately to unforeseen situations.
MUTCD R2-1 Guidance
Speed Limit Sign Details:
- Sign is manufactured on durable rust-proof .080" aluminum
- Pre-punched 3/8" mounting holes in top and bottom for easy installation.
- Meets M.U.T.C.D. specifications for highway use.
See catalog page 6.
Enter Speed Limit:
PRICE TABLE
High Intensity Prismatic Reflective on .080" Aluminum:
| MATERIAL | SIZE | WORDING | PRICE | ADD TO CART | Catalog Part # |
|---|---|---|---|---|---|
High Intensity Prismatic | 18" x 24" High Intensity Prismatic | Speed Limit | 1 to 4: $58.19 5 to 9: $55.28 10 +: $52.37 |
SKU:R2-1-1824-HIP |
R2-1-1824-HIP |
24" x 30" High Intensity Prismatic | Speed Limit | $78.21 per sign any quantity |
SKU:R2-1-2430-HIP |
R2-1-2430-HIP | |
30" x 36" High Intensity Prismatic | Speed Limit | 1 to 4: $114.29 5 to 9: $108.58 10 +: $102.86 |
SKU:R2-1-3036-HIP |
R2-1-3036-HIP | |
36" x 48" High Intensity Prismatic | Speed Limit | 1 to 4: $213.51 5 to 9: $202.83 10 +: $192.16 |
SKU:R2-1-3648-HIP |
R2-1-3648-HIP |
In Stock - Usually ships same or next business day.
Full Cube Prismatic Reflective on .080" Aluminum:| MATERIAL | SIZE | WORDING | PRICE | ADD TO CART | Catalog Part # |
|---|---|---|---|---|---|
Full Cube Prismatic | 18" x 24" Full Cube Prismatic | Speed Limit | 1 to 4: $66.66 5 to 9: $63.33 10 +: $59.99 |
SKU:R2-1-1824-UPG |
R2-1-1824-UPG |
24" x 30" Full Cube Prismatic | Speed Limit | $86.13 per sign any quantity |
SKU:R2-1-2430-UPG |
R2-1-2430-UPG | |
30" x 36" Full Cube Prismatic | Speed Limit | 1 to 4: $126.28 5 to 9: $119.97 10 +: $113.65 |
SKU:R2-1-3036-UPG |
R2-1-3036-UPG | |
36" x 48" Full Cube Prismatic | Speed Limit | 1 to 4: $238.92 5 to 9: $226.97 10 +: $215.03 |
SKU:R2-1-3648-UPG |
R2-1-3648-UPG |
In Stock - Usually ships same or next business day.
Available Reflective Finishes:
- Most common reflective finish used for traffic signs
- Meets federal minimum requirements
- 10 Year Outdoor Durability
- Brightest and most visible
- Exceeds federal minimum requirements
- 10 Year Outdoor Durability
Other Speed Limit Signs

Catalog Page 5
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Catalog Page 6
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Catalog Page 7
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Specifications:
| Legend: | SPEED LIMIT |
| MUTCD Sign Code #: | R2-1 |
| Shape: | Vertical Rectangle |
| Color: | BLACK on WHITE |
| Available Sizes and Weights: | Size: 18" x 24"; Ship Weight: 3.7 lbs |
| Size: 24" x 30"; Ship Weight: 6.2 lbs | |
| Size: 30" x 36"; Ship Weight: 9.3 lbs | |
| Size: 36" x 48"; Ship Weight: 14.9 lbs | |
| Available Styles: | High Intensity Prismatic Reflective on .080" Aluminum |
| Full Cube Prismatic Reflective on .080" Aluminum | |
| Full Description: | R2-1 have a white background color. The text and border are black and it is in the shape of a vertical rectangle. |
| Mounting Hole Placement: | ![]() |
Speed Limit Sign Photos:

























