"Slow Vehicles Must Use Turn-Out, MUTCD" (Part#: SKR4-12)
Relieve traffic congestion on winding or steep two-lane roads with this regulatory R4-12 sign. Featuring the detailed instruction "SLOW VEHICLES WITH 5 OR MORE FOLLOWING VEHICLES MUST USE TURN-OUT," this sign establishes a legal requirement for delayed drivers to pull over and allow accumulated traffic to pass. By clearly defining when a slower vehicle must utilize a designated turnout area, this high-visibility marker helps prevent unsafe overtaking maneuvers, reduces driver frustration, and maintains efficient traffic flow in challenging terrain as required by DOT standards.
• Pro Standard: Heavy-duty, rust-free .080" aluminum.
• 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.
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