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RoadTrafficSigns >
Road Warning Signs
> Condition
> Soft Shoulder
> X-W21-5AL

MUTCD Compliant Road Condition Sign: Left Shoulder Closed (X-W21-5AL) Learn More...

Left Shoulder Closed - Traffic Sign

Left Shoulder Closed - Traffic Sign

Part#

X-W21-5AL

SPN#

DYX9

Color

Black On Orange

Shape

Diamond

MUTCD Regulation: Section 6F.37 Shoulder Work Signs (W21-5, W21-5a, W21-5b)

Standard: 01 The Shoulder Work sign shall have the legend SHOULDER WORK (W21-5), RIGHT (LEFT) SHOULDER CLOSED (W21-5a), or RIGHT (LEFT) SHOULDER CLOSED XX FT or AHEAD (W21-5b).

For more info click here.

Product Description

The shoulder of a road is a necessary "safe" place for stalled cars and vehicular emergencies. Inform drivers that the left shoulder closes with a safety sign.

Read more

0 Select Design:

Left Shoulder Closed Traffic Sign

Right Shoulder Closed Traffic Sign

Shoulder Work Traffic Sign

Left Shoulder Closed Ahead Traffic Sign

Right Shoulder Closed Ahead Traffic Sign

Left Shoulder Closed 500 Ft Traffic Sign

Custom Orange Black Diamond Template Parking Sign

Left Shoulder Closed 1000 Ft Traffic Sign

Left Shoulder Closed 1/2 Mile Traffic Sign

Soft Shoulder Road Warning Sign

Low Shoulder Road Warning Sign

Left Shoulder Closed Ahead Roll Up Sign

Right Shoulder Closed Ahead Roll Up Sign

Right Shoulder Closed 500 Ft Traffic Sign

Right Shoulder Closed 1000 Ft Traffic Sign

Right Shoulder Closed 1/2 Mile Traffic Sign

Custom Road Closed Sign

Custom Road Closed Sign

Shoulder Drop Off Road Warning Sign

No Parking Except On Shoulder Traffic Sign

No Stopping Except On Shoulder Traffic Sign

Area Closed Traffic Sign

Left Arrow MUTCD Sign (Symbol)

Keep Left (Symbol) Road Traffic Sign

Keep Left MUTCD Sign Symbol

0 Select Size:

30" Diamond

36" Diamond

0 Select Material:

Quantity / Price (Per Sign)

30" x 30"

1
Reflective Aluminum Signs
3M Engineer Grade Reflective Alum.

$62.04
3M Hi Intensity Reflective Aluminum

$72.95
Reflective Aluminum Signs - Premium
3M DiamondGrd. Fluorescent Orange

$107.75

View all quantity based discounts

Price List

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3M Engineer Grade Reflective Alum.

Configuration:

(click to zoom)

Die d30

Die d30

Die d30

12+ year life expectancy

This is one of our best selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

May 29

(Hover for more details)

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1:19
80 mil thick, rust-proof, fluorescent orange diamond grade aluminum.
3M's brightest sign material combines nighttime reflectivity with fluorescent colors.
3M matched component inks and films.

More Material Details

7+ year life expectancy

This is one of our good selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

May 29

(Hover for more details)

2:33
Extra thick, heavy-duty 80 mil rustproof aluminum.
Standard Engineer Grade reflective.
10 year durability backed by a 3M warranty.
Rounded corners - for easy handling and a professional appearance.
Signs have prepunched holes to insure a hassle-free installation.

More Material Details

10+ year life expectancy

This is one of our better selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

May 29

(Hover for more details)

2:39
Extra thick, heavy-duty 80 mil aluminum and 3M High-Intensity Grade film.
3x as reflective as Engineer Grade.
10+ year durability backed by a 3M warranty.
Rounded corners - for easy handling and a professional appearance.
Signs have prepunched holes to insure a hassle-free installation.

More Material Details

0 Select Adder:

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $40.95 for 1 Sign

What's this?

Protective Overlay Film For Signs

3M SmartShield sign laminate is a step up from our standard laminate. This POF laminate makes it easy to remove marks and graffiti from your sign. It also greatly extends the life of your sign and protects the graphics from fading and weather.

Sign

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $40.95 for 1 Sign

What's this?

Protective Overlay Film For Signs

3M SmartShield sign laminate is a step up from our standard laminate. This POF laminate makes it easy to remove marks and graffiti from your sign. It also greatly extends the life of your sign and protects the graphics from fading and weather.

Sign

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $40.95 for 1 Sign

What's this?

Protective Overlay Film For Signs

3M SmartShield sign laminate is a step up from our standard laminate. This POF laminate makes it easy to remove marks and graffiti from your sign. It also greatly extends the life of your sign and protects the graphics from fading and weather.

Sign

0 Order Quantity:

Buy quantity and save

Buy 3+
9% OFF
$56.54/Sign
Buy 5+
14% OFF
$53.64/Sign
Buy 10+
15% OFF
$52.84/Sign
Buy 20+
17% OFF
$51.64/Sign

Buy 3+
0% OFF
$72.75/Sign
Buy 5+
1% OFF
$72.45/Sign
Buy 10+
4% OFF
$70.25/Sign
Buy 20+
4% OFF
$70.05/Sign

Buy 3+
0% OFF
$107.35/Sign
Buy 5+
0% OFF
$107.25/Sign
Buy 20+
1% OFF
$106.95/Sign
Buy 40+
1% OFF
$106.75/Sign

Size: 30" x 30"

Material: 3M Engineer Grade Reflective Alum.

Package

1 Sign/Sign

You Save $0.00

$62.04 ($62.04 / Sign )

Guaranteed Best Pricing
3-Year Warranty

Have Questions?

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888-343-3771 Mon - Fri 8:00am to 7:00pm EST

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