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K-3408-YB
Custom Sign, 18" x 12": Customizable Vertical Yellow & Black Sign Template
K-3408-YB / Spn#:
1FQ1
Ships Monday.
Order within
00 hrs 00 mins
*If a proof is required, ship dates are subject to customer approval of a proof.
Product Description
Design your own sign.
Custom sign wizard is simple to use. See and then order your sign online. A variety of materials are available.
0
Select Design:
K-3408-YB
K-0174
K2-1514
K-0528
K-8783
K-0175
K-0176
K-3408-BK
K-3408-BL
K-3408-GN
K-3408-OB
K-3409-BK
K-3409-BL
K-3409-BR
K-3409-GN
K-3409-OB
K-3409-RD
K-3409-YB
K-3685
K-3687
K-3819
K-3108
K-3683
K-3555
K-3681
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Select Size:
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Select Material:
Price (Per
Sign
)
12" x 18"
1
Reflective Aluminum Signs
3M
Engineer Grade Reflective Alum.
$37.86
3M
Hi Intensity Reflective Aluminum
$38.85
Reflective Aluminum Signs - Premium
3M
DiamondGrd. Fluoresc'nt Yellow Green
$61.89
3M
DiamondGrd. Fluorescent Yellow
$70.85
Rigid Signs
Aluminum
$34.95
Price List
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3M
Engineer Grade Reflective Alum.
Configuration:
(click to zoom)
168ºF
Jul 20
(Hover for more details)
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1:19
63 mil thick 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
168ºF
Jul 20
(Hover for more details)
1:19
63 mil thick aluminum with fluorescent diamond grade reflectivity.
3M's brightest sign material.
3M matched component inks and films.
More Material Details
168ºF
Jul 20
(Hover for more details)
2:41
63 mil thick aluminum.
3M Engineer Grade reflective.
Laminated for superior durability.
Rounded corners and pre-punched holes for mounting.
More Material Details
168ºF
Jul 20
(Hover for more details)
2:41
63 mil thick aluminum with 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
168ºF
Jul 20
(Hover for more details)
2:16
63 mil thick aluminum.
Printed with 3M inks and materials.
For use indoors or outdoors.
Rounded corners.
Includes large holes for easy mounting.
More Material Details
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Order Quantity:
Buy quantity and save
Buy 2+
0% OFF
$37.76/Sign
Buy 3+
9% OFF
$34.36/Sign
Buy 4+
10% OFF
$34.26/Sign
Buy 5+
16% OFF
$31.86/Sign
Buy 2+
0% OFF
$38.76/Sign
Buy 3+
9% OFF
$35.26/Sign
Buy 4+
9% OFF
$35.16/Sign
Buy 5+
16% OFF
$32.59/Sign
Buy 2+
7% OFF
$57.86/Sign
Buy 3+
17% OFF
$51.06/Sign
Buy 4+
19% OFF
$49.86/Sign
Buy 5+
22% OFF
$48.28/Sign
Buy 2+
7% OFF
$65.97/Sign
Buy 3+
19% OFF
$57.36/Sign
Buy 4+
21% OFF
$55.66/Sign
Buy 5+
23% OFF
$54.28/Sign
Buy 2+
0% OFF
$34.86/Sign
Buy 3+
21% OFF
$27.76/Sign
Buy 4+
21% OFF
$27.67/Sign
Buy 5+
26% OFF
$25.76/Sign
View all quantity based discounts
Color:
Black On Yellow
Shape:
Vertical
Size:
12" x 18"
Material:
3M
Engineer Grade Reflective Alum.
Package:
1 Sign/Sign
Save
$0.00
$37.86
(
$37.86
/ Sign )
Select Quantity:
Personalize
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Mon - Fri 8:00am to 7:00pm EST
Real Customers
2,327
reviews
Reseller Ratings
1,264
reviews
Customer Reviews
5.0
Based on 54 ratings
5 Star
52
4 Star
2
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Name:
John
Jun 25, 2025
Size: 18" x 12"
Material Type: Heavy-Duty Aluminum Sign, 63 mil
Verified Purchase
Perfect
Absolutely perfect
Hannah
Mar 24, 2025
Size: 18" x 12"
Material Type: Engineer Grade Reflective Aluminum Sign
Verified Purchase
Great company for signs
They made up my custom sign and shipped it the same day I ordered it. I had it in my hands in 3 days. The sign is well made and great surface. It will last a long time.
William
Aug 09, 2024
Size: 18" x 12"
Material Type: Engineer Grade Reflective Aluminum Sign
Verified Purchase
Exactly as ordered
Exactly as ordered
Charles
Jun 12, 2024
Size: 18" x 12"
Material Type: Fluorescent Yellow Diamond Grade Reflective Aluminum Sign
Verified Purchase
Satisfied customer
Looking good. Great design assistance. Hope it works.
Jerry
Jun 06, 2024
Size: 18" x 12"
Material Type: Engineer Grade Reflective Aluminum Sign
Verified Purchase
All good
Just what we wanted
See all reviews
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Size: 18" x 12" Material Type: Heavy-Duty Aluminum Sign, 63 mil Verified PurchasePerfect
Absolutely perfect