When Flashing Signs



When Flashing Sign

SKU# S4-4P


When Flashing 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 in our catalog on page 29.

In Stock - Usually ships same or next business day.



High Intensity Prismatic Reflective on .080" Aluminum:

MATERIAL SIZE PRICE PER SIGN ADD TO CART Catalog Part #
1 to 4 5 to 9 10 +
This is a close image of the following reflective material: High Intensity Prismatic
High Intensity Prismatic 		24" x 10" $36.74 $34.90 $33.07
S4-4P-2410-HIP
36" x 18" $79.75 $75.76 $71.78
S4-4P-3618-HIP


Full Cube Prismatic Reflective on .080" Aluminum:

MATERIAL SIZE PRICE PER SIGN ADD TO CART Catalog Part #
1 to 4 5 to 9 10 +
This is a close image of the following reflective material: Full Cube Prismatic
Full Cube Prismatic 		24" x 10" $47.19 $44.83 $42.47
S4-4P-2410-UPG
36" x 18" $88.44 $84.02 $79.60
S4-4P-3618-UPG
Fast shipping and Free Shipping on many traffic signs, roll-up signs and stands.



Available Reflective Finishes:

High Intensity Prismatic Reflective Full Cube Prismatic Reflective
High Intensity Prismatic
Pick traffic sign finish
  • Most common reflective finish used for traffic signs
  • Meets federal minimum requirements
  • 10 Year Outdoor Durability
 Full Cube Prismatic
Pick traffic sign finish
  • Brightest and most visible
  • Exceeds federal minimum requirements
  • 10 Year Outdoor Durability






Sign Posts







Sign Installation Hardware




Other School Speed Limit Signs




Rice Signs Catalog Page 28
Catalog Page 28
Click to view
Rice Signs Catalog Page 29
Catalog Page 29
Click to view
Rice Signs Catalog Page 30
Catalog Page 30
Click to view




Specifications:

Legend: WHEN FLASHING
MUTCD Sign Code #: S4-4P
Shape: Horizontal Rectangle
Color: BLACK on WHITE
Available Sizes and Weights:Size: 24" x 10"; Ship Weight: 2.1 lbs
Size: 36" x 18"; Ship Weight: 5.6 lbs
Available Styles:High Intensity Prismatic Reflective on .080" Aluminum
Full Cube Prismatic Reflective on .080" Aluminum
Full Description:

S4-4P have a white background color. The text and border are black and it is in the shape of a horizontal rectangle.