CARTMAN DOT Warning Triangles 17 x 17 in, 3PK No Sand with Empty Bases and Carry Case

CARTMAN 3PK DOT Warning Triangles are a collapsible three-piece emergency visibility kit with 17 x 17 inch reflective panels, an adjustable empty base, and a compact storage case for quick roadside setup.

When your vehicle becomes disabled, clear, visible warning signals make the difference between a safe pause and a dangerous situation. These CARTMAN DOT-compliant triangles combine high-visibility fluorescent faces and reflective borders with a fold-flat design that fits neatly into the included case. Their empty bases let you add weight as needed to resist wind and roadside conditions, and the bright panels are sized to meet common safety recommendations for vehicle emergency markers.

How do these triangles improve visibility on highways and at night?

The triangles use fluorescent plates and wide reflective strips to catch daytime attention and reflect headlights at night. Each panel measures 17 x 17 inches, providing a large, easily noticed surface that helps approaching drivers see hazards sooner.

• 17 x 17 inch fluorescent face with reflective border for night and day visibility
• High-contrast colors improve detection against varied road surfaces
• DOT-style shape and size commonly recognized by drivers and responders

How stable are the empty bases and can I adjust their weight?

The bases are supplied empty so you can add the amount and type of ballast you prefer—sand, gravel, or small weights—allowing you to tailor stability to wind and roadside conditions. This approach keeps the kit lighter for storage while offering the flexibility to increase stability when deployed.

• Empty base design accepts sand or other ballast for custom weight
• Adjustable stability depending on placement (shoulder, gravel, snow)
• Snap-fit connection secures the triangle to the base quickly

How fast and easy is setup and storage?

The triangles employ a folding, snap-fit construction that unfolds and locks in seconds—no tools required. When not in use, each triangle collapses flat and stacks neatly into the included storage case so your emergency kit stays organized and compact.

• Tool-free snap-fit assembly for immediate roadside deployment
• Folding panels collapse flat for space-saving storage in the hard case
• Case protects components and keeps them ready in your trunk or van

What conditions and situations are these triangles intended for?

These warning triangles are intended for signaling vehicle trouble on roads, marking camp or work zones, or increasing visibility during any roadside emergency. They are suitable for cars, trucks, RVs, and fleets where a visible, portable warning device is required or recommended.

• Roadside emergencies: breakdowns, accidents, or flat tires
• Temporary markers for camping, loading zones, or roadside work
• Fleet and personal vehicle safety equipment to comply with recommended precautions

Who is this for: Drivers, fleet managers, RV owners, and roadside workers who want a reliable, compact, and adjustable visibility solution. CARTMAN’s 3-pack offers redundancy and placement flexibility—place triangles behind a disabled vehicle at recommended distances, tuck the set into your trunk, and use the empty bases to adapt weight for local weather and surface conditions. This kit is for anyone who values quick deployment, clear signaling, and compact storage in real-world roadside situations.