
Highlights
- MUTCD-compliant W8-9 low shoulder work zone sign
- .080" (80 mil) rustproof aluminum
- 3M retroreflective sheeting in your choice of grade
- Pre-punched mounting holes for standard post installation, rounded corners
- Made in the USA
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Description
After an overlay or shoulder excavation, the travel lane can sit a few inches above the shoulder. The MUTCD uses the orange W8-9 where that edge drop is 3 inches or less, and the Shoulder Drop Off sign (W8-17) for anything deeper. Black LOW SHOULDER legend on an orange retroreflective background, per MUTCD Part 6.
Four sizes are currently available. The 30" x 30" sits between the 24" x 24" minimum for slow local streets and the 36" x 36" standard. The 36" x 36" is the standard work zone size for conventional roads. The 48" x 48" is for freeways and expressways. The 24" x 24" is that minimum size, for slow local streets. Sign post, mounting hardware, and brackets are sold separately.
Specifications
Shipping & Returns
Shipping
Most in-stock items ship within 1 to 5 business days. Please check the ship time shown near the price for the item you selected.
Shipping rates are calculated at checkout before you place your order. You can review the total shipping cost before paying.
Tracking information is available as soon as your order ships. Most orders arrive within 2 to 7 business days after shipment, depending on your location and the carrier.
Items that are too large to fit in a regular shipping box may ship separately or take longer to arrive.
Returns
Customers have 30 days from delivery to request a return on qualifying standard products. For full details, please review our Shipping & Returns policy.
If an item arrives damaged, defective, or incorrect, please contact us and we’ll make it right.

