All Traffic with Left or Right Arrow Sign
The NEW 2023 MUTCD R4-20 sign may be used at an intersection where all traffic on the approach to the intersection must turn in the direction indicated (left or right) and the Movement Prohibition and/or ONE WAY signs do not adequately convey the allowable direction of travel.
- PRODUCT ID: S(XXXX)R420(L/R)(X)A
- Size (XXXX): (2430) 24" x 30" for use on Single/Multi-Lane Roads
(3648) 36" x 48" for Expressways/Oversized for Enhanced Conspicuity
(4860) for Freeways - Arrow (L/R): (L) Left Arrow | (R) Right Arrow
- Reflective Sheeting (X): (H) High Intensity Prismatic | (3) DG3 Diamond Grade
- Substrate: .080" Aluminum
- MUTCD Sign Designation: R4-20L - Left | R420-R - Right
- This is a NEW 2023 MUTCD Sign Legend.
