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12 in. x 18 in. Customized Sign Template: Add Your Own Custom Design And Color to This Sign S-3743-12X18 Learn More...

12 in. x 18 in. Customized Sign Template

12 in. x 18 in. Customized Sign Template

Custom Art for Custom Signs

Customized Sign Template

Add Your Custom Design And Color Personalized Sign

Ships Today.

Order within 00 hrs 00 mins

Part#

S-3743-12X18

SPN#

7N94

Shape

Horizontal

Product Description

Add your required design and color to our custom template and create your personalized sign within few minutes.

Legends must be identical for quantity pricing.

0 Select Material:

Quantity / Price (Per Sign)

12" x 18"

1
Reflective Aluminum Signs - Premium
3M Diamond Grade Reflective Alum.

$47.95
Adhesive Signs and Labels
Laminated Plastic Labels

$20.99
Reflective Aluminum Signs
3M Engineer Grade Reflective Alum.

$38.89
3M Hi Intensity Reflective Aluminum

$39.88
Rigid Signs
Aluminum

$35.97

3M Diamond Grade Reflective Alum.

Configuration:

(click to zoom)

Die s4r75 18x12

12+ year life expectancy

This is one of our best selling products.

Great water and chemical resistance

168ºF

Mounts with screws or clips.

Apr 1

(Hover for more details)

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2:04
63 mil thick aluminum with Diamond Grade reflectivity.
3x as reflective as High-Intensity Grade.
12+ year durability, Diamond Grade signs are manufactured with premium 3M inks and reflective materials designed for municipal outdoor traffic or parking signs.
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 ProShield Laminate - Ultimate protection against Fading, Graffiti, and Abrasion. $15.95 for 1 Sign

What's this?

Sign

0 Order Quantity:

Buy quantity and save

Size: 12" x 18"

Material: 3M Diamond Grade Reflective Alum.

Save $0.00

$47.95 ( $47.95 / Sign )

Free Delivery Over $29.95
Guaranteed Best Pricing
3-Year Warranty

Have Questions?

Contact our customer service

(800) 952-1457 Mon - Fri 8:00am to 7:00pm EST

Real Customers

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32,429 reviews

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Google Customer Reviews

4,684 reviews

Reseller Ratings

Reseller Ratings

6,572 reviews

Customer Reviews

4.9

Based on 770 ratings

5 Star 723
4 Star 37
3 Star 5
2 Star 2
1 Star 3
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Arnold Feb 20, 2026

Size: 12" x 18" Material Type: Heavy-Duty Aluminum Sign, 63 mil Verified Purchase

Aluminum sign

I didn't like the size of the holes.I regret not specifying no holes

Stuart Feb 05, 2026

Size: 12" x 18" Material Type: Engineer Grade Reflective Aluminum Sign Verified Purchase

Signs

Quick and professional team

Matt Dec 29, 2025

Size: 12" x 18" Material Type: Engineer Grade Reflective Aluminum Sign Verified Purchase

Stupid Art Team Can't Understand Requests

You guys clearly don't understand my request - twice. Cancelled order. Not going to waste anymore time on you.

Peter Dec 02, 2025

Size: 12" x 18" Material Type: Heavy-Duty Aluminum Sign, 63 mil Verified Purchase

Thank you!

Ordering was super easy. Shipping was fast even during holiday.

J Nov 24, 2025

Size: 12" x 18" Material Type: Engineer Grade Reflective Aluminum Sign Verified Purchase

VERRY HAPPY

Timothy was a big help with our order. The final product exceeded our expectations.

See all reviews

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