A stop sign is a crucial traffic control device designed to maintain road safety and order by requiring motorists to come to a complete stop at intersections, junctions, or other designated locations. Its primary purpose is to manage traffic flow, prevent accidents, and ensure that drivers yield the right-of-way to others.
MUTCD R1-1 Guidance
In Stock - Usually ships same or next business day.
MATERIAL | SIZE | PRICE PER SIGN | ADD TO CART | Catalog Part # | ||
---|---|---|---|---|---|---|
1 to 4 | 5 to 9 | 10 + | ||||
![]() High Intensity Prismatic | 24" x 24" | $54.01 | $51.31 | $48.61 | R1-1-2424-HIP | |
30" x 30" | $65.04 per sign any quantity | R1-1-3030-HIP | ||||
36" x 36" | $119.90 | $113.91 | $107.91 | R1-1-3636-HIP |
MATERIAL | SIZE | PRICE PER SIGN | ADD TO CART | Catalog Part # | ||
---|---|---|---|---|---|---|
1 to 4 | 5 to 9 | 10 + | ||||
![]() Full Cube Prismatic | 24" x 24" | $61.16 | $58.10 | $55.04 | R1-1-2424-UPG | |
30" x 30" | $73.26 per sign any quantity | R1-1-3030-UPG | ||||
36" x 36" | $136.51 | $129.68 | $122.86 | R1-1-3636-UPG |
Available Reflective Finishes:
High Intensity Prismatic Reflective | Full Cube Prismatic Reflective |
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What are common sizes for stop signs? Stop signs come in various sizes to accommodate different road conditions and visibility requirements, with the most common dimensions being 24 inches (for residential and low-traffic areas), 30 inches (for standard intersections), and 36 inches (for higher speed or multi-lane roads
This photo show where the pre drilled holes are located on a 30 inch stop sign. They are located 3 inches from the top and bottom of the sign.
This photo show where that the pre drilled holes on a 30 inch stop sign are located 3 inches from the top and a bottom.
Common Questions about Stop signs:
What is the purpose of a stop sign? The purpose of a stop sign is to instruct drivers to completely halt their vehicles at an intersection or road junction, ensuring safety by preventing collisions.
How heavy is a stop sign? A 30 inch stop sign weighs slightly more than 6 pounds. The 24 inch stop signs weighs around 4 pounds.
What are the dimensions of a stop sign? The common dimensions of a stop sign are 24, 30, 36, and 48 inches. Stop signs can be made in smaller sizes, but they are typically not allow to be used on public roads but may be appropriate for a bike path.
What is the standard size of a stop sign? The standard conventional size of the the stop sign is 30 inches. This is the most popular size we sell to cities and counties around the US.
What is the bolt size for mounting a stop sign? We use 5/16 inch bolts to install stop signs. A hardware kit can be found here.
What are stop signs made of? Stop signs are made of aluminum that is a minimum of .080 inches thick.
Legend: | STOP |
MUTCD Sign Code #: | R1-1 |
Shape: | Octagon |
Color: | WHITE on RED |
Available Sizes and Weights: | Size: 24" x 24"; Ship Weight: 4.1 lbs |
Size: 30" x 30"; Ship Weight: 6.4 lbs | |
Size: 36" x 36"; Ship Weight: 9.3 lbs | |
Available Styles: | High Intensity Prismatic Reflective on .080" Aluminum |
Full Cube Prismatic Reflective on .080" Aluminum | |
Full Description: | R1-1 have a red background color. The text and border are white and it is in the shape of a octagon. |
Answer: Yes, our Stop Signs have (2) 3/8" mounting holes.