"180 Degree Loop Advisory Ramp Speed (Left Turn)," MUTCD Warning Sign (Part#: SKW13-9L)
Warn motorists of a sharp 180-degree loop ramp alignment paired with a recommended advisory speed when negotiating an exit or connecting ramp to the left with this official MUTCD-compliant W13-9L warning sign.
• Pro Standard: Heavy-duty, rust-free .080" aluminum engineered specifically to meet DOT and MUTCD standards for roadways, expressways, and high-wind environments.
• Visibility: Genuine 3M™ Reflective options (10+ year outdoor life).
• Mounting: Pre-drilled holes for easy installation (Posts/hardware sold separately).
• King Shield: Optional laminate protects against graffiti and fading.
Need a Custom Sign?
Use our CUSTOM SIGN builder. We make anything!
