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Warning Signs

Warning signs are used to alert highway, street or road users to unexpected or dangerous conditions ahead that might call for a reduction of speed, situations that might not be readily apparent, or an action in the interest of safety and efficient traffic operations such as a curve, detour, sideroad, etc. They usually have a yellow or orange background with black symbols or letters on a diamond-shaped or rectangular sign. Yellow pennant-shaped signs caution motorists where passing is unsafe. Round yellow warning signs alert motorists that there's a railroad crossing ahead. 

Warning signs are made with the highest quality .080 aluminum, coated with the industries best 3M or Avery reflective sheeting and printed to last beyond the sheeting warranty. 

  • Traffic Warning Signs
  •  Object Markers
  •  Railroad Signs
  •  Crossing Signs
  •  Dead End
  •  Construction Signs
  •  Speed Bump 
  • Reverse Curve Left Sign- W1-4L-O

    from $41.72

    W1-4L-O Reverse Curve Left Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and...

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    from $41.72
  • Reverse Curve Left Sign- W1-4L

    from $41.72

    W1-4L Reverse Curve Left Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and M...

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    from $41.72
  • Right Reverse Turn Sign- W1-3R

    from $41.72

    W1-3R Right Reverse Turn Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and M...

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    from $41.72
  • Left Reverse Turn Sign - W1-3L

    from $41.72

    W1-3L Left Reverse Turn Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and MU...

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    from $41.72
  • Curve Right Warning Sign- W1-2R

    from $41.72

    W1-2R Curve Right Warning Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and ...

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    from $41.72
  • Curve Left Warning Sign - W1-2L

    from $41.72

    W1-2L Curve Left Warning Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and M...

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    from $41.72
  • Curve Advisory Speed Right Sign- W1-2aR

    from $41.72

    W1-2aR Curve Advisory Speed Right Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet ...

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    from $41.72
  • Curve Advisory Speed Left Sign- W1-2AL

    from $70.09

    W1-2aL Curve Advisory Speed Left Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet D...

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    from $70.09
  • Right Turn Arrow Sign- W1-1R

    from $41.72

    W1-1R Right Turn Arrow Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and MUT...

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    from $41.72
  • Left Turn Arrow Sign- W1-1L Left Turn Arrow Signs

    from $41.72

    W1-1L Left Turn Arrow Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and MUTC...

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    from $41.72
  • Harpin Curve Sign- W1-11R

    from $41.72

    W1-11R Hairpin Curve Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and MUTCD...

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    from $41.72
  • Truck Rollover Warning Sign- W1-13

    from $41.72

    W1-13 Truck Rollover Warning Sign  Reflective Sheeting on Aluminum Standard Radius Corners Standard 3/8" Prepunched Holes High Intensity and Diamo...

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    from $41.72
  • Hairpin Curve Sign- W1-11L

    from $41.72

    W1-11L Hairpin Curve Left Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and ...

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    from $41.72
  • Horizontal Alignment Sign- W1-10L

    from $41.72

    W1-10L Horizontal Alignment Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT an...

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    from $41.72
  • Turn With Advisory Speed Right Sign- W1-1aR

    from $41.72

    W1-1aR Turn With Advisory Speed Right Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet D...

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    from $41.72
  • Curve Right With Cross Road Sign- W1-10ER

    from $41.72

    W1-10eR Curve Right With Cross Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Mee...

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    from $41.72
  • Curve Right With Side Road Sign - W1-10DR

    from $41.72

    W1-10dR Curve Right With Side Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet...

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    from $41.72
  • Curve Left With Cross Road Sign - W1-10EL

    from $41.72

    W1-10eL Curve Left With Cross Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet...

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    from $41.72
  • Horizontal Alignment Sign - W1-10R

    from $41.72

    W1-10R Horizontal Alignment Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT...

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    from $41.72
  • Turn With Advisory Speed Left Sign- W1-1AL

    from $41.72

    W1-1aL Turn With Advisory Speed Left Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Me...

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    from $41.72
  • Curve Left With Side Road Sign - W1-10DL

    from $41.72

    W1-10dL Curve Left With Side Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet ...

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    from $41.72
  • Curve Right With Side Road Sign - W1-10CR

    from $41.72

    W1-10CR Curve Right With Side Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet...

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    from $41.72
  • Curve Left With Side Road Sign - W1-10CL

    from $41.72

    W1-10cL Curve Left WIth Side Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet ...

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    from $41.72
  • Curve Right With Side Road Sign - W1-10BR

    from $41.72

    W1-10bR Curve Right With Side Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet...

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    from $41.72
  • Curve Left With Side Road Sign - W1-10BL

    from $41.72

    W1-10bL Curve Left With Side Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet ...

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    from $41.72
  • Curve Left With Cross Road Sign- W1-10AL

    from $41.72

    W1-10aL Curve Left With Cross Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet...

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    from $41.72
  • Warning: Do Not Back Up! Severe Tire Damage- W-32

    from $23.10

    Traffic Control Spikes Warning Sign Warning signs and traffic signals are used with traffic control spikes and auto-spikes to inform vehicle ope...

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    from $23.10
  • Curve Right With Cross Road Sign - W1-10AR

    from $41.72

    W1-10aR Curve Right With Cross Road Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Mee...

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    from $41.72
  • School Crossing Sign- W-29

    from $41.72

    W-29 School Crossing Sign Reflective Sheeting on Aluminum High Intensity and Diamond Grade Meet DOT and MUTCD State and Federal Guidelines Standar...

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    from $41.72
  • Emergency Notification Sign- I-13

    from $32.83

    Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and MUTCD State and Federal ...

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    from $32.83
  • In-Street Schoolchildren Crossing Sign- R1-6b

    from $558.25

    R1-6b In-Street Schoolchildren Crossing Sign Reflective Sheeting on Polyethlyene Plastic  Radius Corners High Intensity and Diamond Grade Meet DOT...

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    from $558.25
  • Drive Like Your Kids Live Here- AR-777

    from $23.10

    Remind people to drive slow with a "Drive Like Your Kids Here" child safety yard sign Multiple sign sizes allow for different versions like yard s...

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    from $23.10
  • Drive Like Your Kids Live Here- AR-777a

    from $29.42

    Remind people to drive slow with a "Drive Like Your Kids Here" child safety yard sign Multiple sign sizes allow for different versions like yard s...

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    from $29.42
  • No Texting While Driving Sign- AR-753

    from $66.93

    No Texting While Driving Sign AR-753 Reflective Sheeting on Aluminum Meets DOT and MUTCD State and Federal Requirements Standard Radius Corners St...

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    from $66.93
  • No Texting While Driving Sign- AR-752

    from $23.10

    No Texting While Driving Sign AR-752 Reflective Sheeting on Aluminum Meets DOT and MUTCD State and Federal Requirements Standard Radius Corners St...

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    from $23.10
  • Tornado Shelter Sign- AR-733

    from $23.10

    Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes AR-733 Tornado Shelter Sign

    from $23.10
  • 270 Degree Curve Sign- W1-15

    from $41.72

    W1-15 270 Degree Curve Sign Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes High Intensity and Diamond Grade Meet DOT and MUT...

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    from $41.72
  • Debris Pick Up Frequent Stops- AR-251

    from $73.02

    Reflective Sheeting on Aluminum Radius Corners 3/8" Prepunched Holes Meets DOT and MUTCD State and Federal Guidelines AR-521 Debris Pick Up Freque...

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    from $73.02