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4.7 stars from 17,048 reviews.

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MUTCD Compliant Traffic Signal Sign: Signal Ahead (X-W3-3A) Learn More...

Signal Ahead - Traffic Sign

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Part#	X-W3-3A
SPN#	DZ3H
Color	Black on Yellow
Shape	Diamond

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Product Description

Signal Ahead sign warns drivers of temporary stops. Install a sign to help slow down traffic and prevent accidents.

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0 Select Material:

Quantity / Price (Per Sign)

24" x 24"

1
Reflective Aluminum Signs
3M Engineer Grade Reflective Alum.

$33.15
3M Hi Intensity Reflective Aluminum

$41.35
Reflective Aluminum Signs - Premium
3M DiamondGrd. Fluoresc'nt Yellow

$57.85

View all quantity based discounts

3M Engineer Grade Reflective Alum.

Configuration:

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Die- d24.png

Lasts 10+ years outside.

This is one of our good selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

Aug 6

(Hover for more details)

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

Lasts 10+ years outside.

This is one of our better selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

Aug 6

(Hover for more details)

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

Last 12+ years outside.

This is one of our best selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

Aug 7

(Hover for more details)

Extra thick, heavy-duty 80 mil aluminum with Fluorescent Yellow Diamond Grade reflectivity.
3M's brightest and most conspicuous sign material.
3x as reflective as High-Intensity Grade signs.
12+ year durability, Diamond Grade signs are manufactured with premium 3M inks and reflective materials designed for municipal outdoor traffic or parking signs.
Comes with rounded corners and prepunched holes - for easy handling and installation.

More Material Details

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3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $21.95 for 1 Sign

What's this?

Sign

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $21.95 for 1 Sign

What's this?

Sign

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $21.95 for 1 Sign

What's this?

Sign

0 Order Quantity:

Size:24" x 24"

Material:3M Engineer Grade Reflective Alum.

Qty:

Sign

Total Price

$33.15

Per Sign

$33.15

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