Warning

Official federal MUTCD warning signs available in reflective Yellow or Orange on traffic-rated .080 aluminum pre-drilled with mounting holes.

Turn symbol
W1-1
Turn?
(Right or Left)
18? 24? 30? 36
Turn symbol with Advisory Speed LimitW1-1a
Turn / Advisory Speed
(Right or Left)
18? 24? 30? 36
Curve
W1-2
Curve
(Right or Left)
18? 24? 30? 36
?Curve with Advisory Speed Limit
W1-2a
Curve / Advisory Speed
(Right or Left)
18? 24? 30? 36
?Reverse Turn
W1-3
Reverse Turn
(Right or Left)
18? 24? 30? 36
Reverse CurveW1-4
Reverse Curve?
(Right or Left)
18? 24? 30? 36
Winding RoadW1-5
Winding Road
(Right or? Left)
18? 24? 30? 36
Side Road - CurveW1-10
Side Road – Curve
(Right or? Left)
18? 24? 30? 36
Cross Road - CurveW1-10a
Cross Road – Curve
(Right or? Left)
18? 24? 30? 36
Straight Option - CurveW1-10b
Straight Option – Curve
(Right or? Left)
18? 24? 30? 36
Y Intersect - Curve
W1-10c

Y Intersect – Curve
(Right or? Left)
18? 24? 30? 36
Side Road - Reverse Curve
W1-10d

Side Road – Reverse Curve?
(Right or? Left)
18? 24? 30? 36
Crossroad - Reverse Curve symbolW1-10e
Cross Road – Reverse Curve
(Right or? Left)
18? 24? 30? 36
Hairpin CurveW1-11
Hairpin Curve
(Right or? Left)
18? 24? 30? 36
Truck RolloverW1-13
Truck Rollover
(Right or Left)
18? 24? 30? 36
270-degree Loop? W1-15?
270-degree Loop
(Right or Left)
18? 24? 30? 36
Cross Road symbolW2-1?
Cross Road
18? 24? 30? 36
Side Road symbolW2-2
Side Road
18? 24? 30? 36
Side Road - Angled symbol
W2-3
Side Road -Angled
(Right or? Left)
18? 24? 30? 36
?T Intersection
W2-4
T Intersection
18? 24? 30? 36
Y Intersection? W2-5
Y Intersection
18? 24? 30? 36
Circular Intersection symbolW2-6
Circular? Intersection
18? 24? 30? 36
Offset Side Roads symbol (Left)?
W2-7L

OffsetSide Roads – Left
18? 24? 30? 36
Offset Side Roads symbol (Right)?
W2-7R

Offset Side?Roads – Right
18? 24? 30? 36
Double Side Roads symbolW2-8
Double Side Road
18? 24? 30? 36
Stop Ahead symbol?W3-1
Stop Ahead
18? 24? 30? 36
STOP AHEAD?W3-1a
18? 24? 30? 36
YIELD AHEADW3-2
Yield Ahead
18? 24? 30? 36
Yield Ahead symbol?W3-2a
18? 24? 30? 36
Signal Ahead symbol
W3-3

Signal Ahead
18? 24? 30? 36

SIGNAL AHEAD
W3-3a
18? 24? 30? 36
Be Prepared To Stop
W3-4
18? 24? 30? 36
Speed Reduction Ahead symbolW3-5
Reduce Speed Limit Ahead
18? 24? 30? 36
___MPH SPEED ZONE AHEAD
W3-5a
18? 24? 30? 36
?DRAW BRIDGE
W3-6
18? 24? 30? 36

Ramp Meter Ahead
W3-7
18? 24? 30? 36
Ramp Metered When FlashingW3-8
18? 24? 30? 36
Merge Lanes symbolW4-1
Merge Lanes
(Right or Left)
18? 24? 30? 36
Lane Reduction symbolW4-2
Lane Reduction
(Right or Left)
18? 24? 30? 36
Added LaneW4-3
Added Lane
(Right or Left)
18? 24? 30? 36
Entering Roadway Merge
W4-5
Entering Roadway Merge
(Right or Left)
18? 24? 30? 36
Added Lane
W4-6
Added Lane
(Right or Left)
18? 24? 30? 36
ROAD NARROWSW5-1
18? 24? 30? 36
NARROW BRIDGE
W5-2
18? 24? 30? 36
Road Narrows symbol
W5-2a
Narrow Bridge
18? 24? 30? 36
?ONE LANE BRIDGE
W5-3
18? 24? 30? 36
RAMP NARROWSW5-4
18? 24? 30? 36
BIKEWAY NARROWS
W5-4a
18? 24? 30? 36
Divided Highway Begins symbol
W6-1

Divided Highway Begins
18? 24? 30? 36
Divided Highway Ends symbol
W6-2

Divided Highway Ends
18? 24? 30? 36
Two-Way Traffic
W6-3
Two-Way Traffic
18? 24? 30? 36
Hill symbol
W7-1
Hill
18? 24? 30? 36
HILL symbol with Percent Grade
W7-1a

Hill with % Grade
18? 24? 30? 36

HILL - Bicycle
W7-5

Hill -Bicycle
18? 24? 30? 36

HILL BLOCKS VIEW
W7-6
18? 24? 30? 36
BUMP
W8-1
18? 24? 30? 36
DIP
W8-2

18? 24? 30? 36

PAVEMENT ENDS
W8-3
18? 24? 30? 36
SOFT SHOULDER
W8-4
18? 24? 30? 36
Slippery When Wet symbol
W8-5

Slippery When Wet
18? 24? 30? 36
Slippery When Wet (words)
W8-5a

18? 24? 30? 36
TRUCK CROSSING
W8-6
18? 24? 30? 36
LOOSE GRAVELW8-7
18? 24? 30? 36
ROUGH ROAD
W8-8

18? 24? 30? 36
LOW SHOULDERW8-9
18? 24? 30? 36
Slippery When Wet sym - Bicycle
W8-10
Slippery When Wet? – Bicycle
18? 24? 30? 36

UNEVEN LANES
W8-11

18? 24? 30? 36

NO CENTER STRIPE
W8-12
(STRIPE or LINE)
18? 24? 30? 36
BRIDGE ICES BEFORE ROAD
W8-13
18? 24? 30? 36
Fallen Rocks
W8-14
18? 24? 30? 36
Grooved Pavement
? W8-15
Grooved, Textured or Brick
18? 24? 30? 36
Metal Bridge Deck
W8-16
18? 24? 30? 36
When Flooded Turn Around Don't Drown
W8-16 (Texas)

18? 24? 30? 36
Shoulder Drop-off symbol
W8-17
Shoulder Drop-off
18? 24? 30? 36
Road May Flood
W8-18

18? 24? 30? 36
Gusty Winds Area
W8-21
18? 24? 30? 36
Fog Area
W8-22

18? 24? 30? 36
No Shoulder
W8-23

18? 24? 30? 36
Shoulder Ends
W8-25

18? 24? 30? 36
?LANE ENDS
W9-1

(Right or Left)
18? 24? 30? 36

LANE ENDS MERGE
W9-2

(Right or Left)
18? 24? 30? 36

Double Lane ArrowW12-1
Double Lane Arrow
18? 24? 30? 36
?
Low ClearanceW12-2
Low Clearance
18? 24? 30? 36
DEAD END
W14-1
18? 24? 30? 36
NO OUTLET
W14-2
18? 24? 30? 36
LIMITED SIGHT DISTANCE
W14-4
18? 24? 30? 36
WATER OVER ROAD
W14-7
18? 24? 30? 36
FLOOD AREA AHEADW14-8
18? 24? 30? 36
Playground symbol
W15-1
Playground
18? 24? 30? 36

HIGH WATER
W16-5

18? 24? 30? 36?
?WATCH FOR ICE ON BRIDGE
W16-6
18? 24? 30? 36
?
HOSPITAL
W16-13
18? 24? 30? 36?
SPEED HUMP?W17-1
18? 24? 30? 36
?Mexican Bump symbol
Mexico – Bump
18? 24? 30? 36
Rock Slides
W19-11

18? 24? 30? 36
New Traffic Pattern Ahead?W23-2
18? 24? 30? 36
CHURCH
W39-3

18? 24? 30? 36
DANGEROUS INTERSECTION
W42-1
18? 24? 30? 36
BRIDGE OUT
W42-3
18? 24? 30? 36
WATCH FOR MOWERS
W42-6
18? 24? 30? 36
TRUCKS ENTERING HIGHWAY

W42-7

18??24??30??36

SLOW
W42-8
18??24??30??36
fw3-5aFW3-5a
18? 24? 30? 36
fw3-6aFW3-6a
18? 24? 30? 36

fw5-1bFW5-1b

18? 24? 30? 36

fw5-1c

FW5-1c
18? 24? 30? 36

fw5-1dFW5-1d
18 24 30 36
fw5-1eFW5-1e
24×12 36×18 60×30?
fw5-1fFW5-1f
18×12 24×18 30×24
fw8-3bFB8-3b
18 24 30 36?
?

fw8-8a

FW8-8a
18? 24? 30? 36

fw8-14aFW8-14a
18 24 30 36?
fw8-14bFW8-14b
18 24 30 36
fw8-18aFW8-18a
18 24 30 36
fw8-18bFW8-18b
18×12 24×18 36×24?
fw8-18c

FW8-18c
18? 24? 30? 36

fw8-18d

FW8-18d
18 24 30 36?

fw14-1a

FW14-1a
18 24 30 36

Rectangular Warning Signs & Object Markers

Single Arrow
W1-6
Single Arrow
24×12???
36×18 ? ?48×24
Double Arrow
W1-7
Double Arrow
24×12???
36×18??? 48×24
Chevron Chevron - Orange
Chevron ?W1-8
Yellow ? ? ?Orange
12×18
18×24
24×30

30×36
12×18
18×24
24×30
30×36

 

Type 1
Object Marker (Used for obstructions within road)

OM1-1OM1-1

18-inch

OM1-2OM1-2
??18-inch
OM1-3OM1-3
?18-inch

 

Type 2
Object Marker (Used for obstructions next to road)

OM2-1V
OM2-1V
6×12
OM2-1H
? OM2-1H
12×6
OM2-2V
OM2-1V
6×12
OM2-2HOM-2H
12×6

 

Type 4
Object Marker (End of Road Markers)

OM4-1
OM4-1
18-inch
OM4-2
OM4-2
18-inch
OM4-3
OM4-3
18-inch

 

?Type 3 – OM3 (Left or Right)
Object Marker?? (Used for obstructions next to or in road)
?Type 3 – OM3-C (Center)
Object Marker Used for obstructions next to or in road)
Object Marker symbol Black/Yellow
Left / Right

12×12?? 12×24
12×30?? 12×36
Object Marker symbol Black/White
Left / Right

12×12? 12×24
12×30? 12×36
Object Marker symbol Red/White
Left / Right

12×12?? 12×24
12×30 ? 12×36
OM-3c Black/Yellow
12×12
12×24
12×30

12×36
OM-3c Black/White
12×12
12×24
12×30
12×36
OM-3c Red/White
12×12?? 12×24
12×30 ? 12×36
USE LOW GEAR?W7-2P
18×12?? 24×18?? 30×24
TRUCKS USE LOWER GEARW7-2bP
18×12?? 24×18 ? 30×24
9% GRADE?W7-3P
18×12?? 24×18? 30×24
RUNAWAY TRUCK RAMP 1 MILE
W7-4
18×12?? 24×18? 30×24
Runaway Truck Ramp with Arrow
W7-4b
18×12? 24×18? 30×24
TRUCK ESCAPE RAMP
W7-4c
18×12? 24×18? 30×24
CROSS TRAFFIC DOES NOT STOP
W4-4P
24×12? ?36×18??48×24
TRAFFIC FROM LEFT DOES NOT STOP
W4-4aP

(Left or Right)
24×12??? 36×18???
42×24
ONCOMING TRAFFIC DOES NOT STOP
W4-4bP
24×12??? 36×18??? 48×24
Sand - Ramp Surface
W7-4dP
24×12? 30×18? 36×24
Gravel - Ramp Surface
W7-4eP
24×12? 30×18? 36×24
Paved - Ramp Surface
W7-4fP
24×12? 30×18? 36×24

When Wet plate
W8-5P
18×12 ? 24×18
30×24?? 36×30
Ice plate
W8-5aP
24×12? 30×15??? 36×18

Steel Deck plate
W8-5bP
18×12? 24×18
30×24? 36×30

Excess Oil plate
W8-5cP
18×12? 24×18
30×24? 36×30
Motorcycle symbol
W8-15P
18×12 ? 24×18
30×24?? 36×30

Shoulder Drop-Off
W8-17P
18×12 ? 24×18
30×24?? 36×30


Depth GaugeW8-19
Size: 12×72
Low Clearance12-2pW
Low Clearance
48×12
EXIT Advisory Speed
W13-2
12×18? 18×24
24×30? 30×36
RAMP Advisory Speed
W13-3
12×18 ? 18×24
24×30?? 30×36
CURVE Advisory Speed
W13-5
12×18?? 18×24
24×30?? 30×36
Sharp Curve - Exit
W13-6
12×18 ? 18×24
24×30
?? 30×36
Sharp Curve - Ramp
W13-7
12×18 ? 18×24
24×30
?? 30×36

DEAD END with Arrow
W14-1a
(Right or Left Arrow)

24×6 ? ?36×8
NO OUTLET with Arrow
W14-2a
(Right or Left Arrow)
24×6??? 36×8
NO PASSING ZONE
W14-3 ? (Pennant)
36×24? ? 48×36
SHARE THE ROAD
W16-1
12×18?? 18×24
24×30?? 30×36
Distance Plate - Feet
W16-2
18×12?? 24×18
30×24?? 36×30

Distance Plate - FT
W16-2aP
24×12??? 30×18?? 36×24

Distance Plate - Miles
W16-3P
18×12?? 24×18
30×24?? 36×30

Distance Plate - Miles
W16-3aP
24×12??? 30×18?? 36×24

NEXT XXX FT

W16-4P

? 18×12?? 24×18
30×24?? 36×30


Single Arrow
W16-5P

18×12?? 24×18
30×24?? 36×30

90-Degree Turn Arrow
W16-6P

18×12?? 24×18
30×24?? 36×30

Crossing Arrow
W16-7P

24×12??? 30×18?? 36×24
?
Crossing Warning
W16-9P

24×12??? 30×18??? 36×24
Photo Enforced symbol
W16-10P
24×12??? 36×18 ? 48×24
PHOTO ENFORCED
W16-10aP
18×12?? 24×18
30×24 ? 36×30

High Occupancy Vehicle plate
W16-11P
24×12??? 30×18?? 36×24

Traffic Circle - Roundabout Plate
W16-12P
18×12?? 24×18
30×24?? 36×30

When Flashing
W16-13P
18×12?? 24×18
30×24?? 36×30
New plate
W16-15P
24×12??? 30×18?? 36×24
Roundabout Plate
W16-17P
24×12??? 30×18?? 36×24
When Flashing
W16-18P
24×12??? 30×18?? 36×24
Oncoming Traffic Has Extended Green
W25-1
12×18 ?? 18×24
24×30 ?? 30×36
Oncoming Traffic May Have Extended Green
W25-2
12×18??? 18×24
24×30
?? 30×36
smv-symbolSMV-1
Slow Moving Vehicle symbol
16×14