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DiamondPlate™ Door Signs - Metal Door Signs

(22417)
Our Most Durable Metal Door Signs! These aluminum plates are far from ordinary. Not only will they improve your décor with their bold, modern style - they will last through years of use. Backed with adhesive, they are easy to install and are some of our most popular door signs!
  • • DiamondPlate™ door signs are the most durable signs you can buy, period. They are etched using a photographic process which embeds the ink into the pores of the aluminum, giving them unparalleled resistance to wear from sunlight, scrubbing, or exposure to rain and snow.
  • • These signs are the cutting edge of signage technology - they have proven themselves on US Navy submarines and warships - these signs outlast salt, intense sun and constant wear.
  • • The plates come with a high-bond adhesive that fuses permanently to your door, or other flat surface.
  • • 20mil DiamondPlate™ signs are thick and durable and feature an aggressive 3M 468MP adhesive.
Gold DiamondPlate™ Signs
Sure to get noticed, Gold DiamondPlate™ Signs look great in any office or workplace and last up to 20 years!
Ships Tomorrow. Order within 00 hrs 00 mins
quick-turnaround-time
Free Shipping
  • Orders over $49.95 ship for free.
  • Sign orders over $125
    qualify for Free 2 Day Shipping.
  • Get your signs on Monday! *

Oval DiamondPlate™ Door Signs

(116525)
Oval DiamondPlate™ Signs are anodized aluminum door signs with 32 mil thickness - as thick as a credit card. Signs measure 3.5 x 8 inch.
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All Gender Restroom
Authorized Personnel Only
Employees Only
Gentlemen
Ladies
Leave Packages & Deliveries Here
No Smoking, Thank You
No Soliciting, Thank You
No Trespassing, Private Property
Office
Please Remove Your Shoes
Private
Restroom
Women

DiamondPlate™ Door Signs

(54061)
Choose from 3 x 9 inch rectangular signs and 5 x 4 inch oval signs. Take advantage of thick anodized aluminum construction, rust-proof surface, decades of durability, and high-performance acrylic adhesive.
Fire Door Keep Closed
3" x 9" DiamondPlate™ Door Sign
3"x9"
Fire Extinguisher (with symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Warning! Microwave in Use
3" x 9" DiamondPlate™ Door Sign
3"x9"
new
Alarmed Security Door With Graphic
Security Alarm DiamondPlate™ Door Sign
3"x9"
Please Wipe Your Feet Before Entering
3" x 9" DiamondPlate™ Sign
3"x9"
bestseller
Smoking Area (with symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
This Door To Remain Unlocked During Business Hours
3" x 9" DiamondPlate™ Door Sign
3"x9"
Please Flush After Each Use
2in. x 6in. DiamondPlate™ Restroom Sign
2"x6"
Office
2" x 6" DiamondPlate™ Door Sign
2"x6"
Watch Your Step
2" x 6" DiamondPlate™ Sign
2"x6"
No Pets Allowed
2" x 6" DiamondPlate™ Door Sign
2"x6"
Keep Door Closed
3" x 9" DiamondPlate™ Door Sign
3"x9"
Keep Door Closed (Bilingual)
2" x 6" DiamondPlate™ Door Sign
2"x6"
bestseller
This Door Must be Locked at All Times
3" x 9" DiamondPlate™ Door Sign
3"x9"
Open Door Slowly
2" x 6" DiamondPlate™ Door Sign
2"x6"
Use Other Door
2" x 6" DiamondPlate™ Door Sign
2"x6"
This Door Is Not For Pedestrian Traffic Please Use Main Door
3" x 9" DiamondPlate™ Door Sign
3"x9"
Restroom
2in. x 6in. DiamondPlate™ Door Sign
2"x6"
Please Help Keep This Restroom Clean
2in. x 6in. DiamondPlate™ Bathroom Sign
2"x6"
Men With Symbol
2in. x 6in. DiamondPlate™ Door Sign
2"x6"
Women With Symbol
2in. x 6in. DiamondPlate™ Door Sign
2"x6"
Ring Bell
2" x 6" DiamondPlate™ Sign
2"x6"
Custodian
2" x 6" DiamondPlate™ Door Sign
2"x6"
Private
2" x 6" DiamondPlate™ Door Sign
2"x6"
Use Handrail
2" x 6" DiamondPlate™ Door Sign
2"x6"
Laboratory
2" x 6" DiamondPlate™ Door Sign
2"x6"
Maintenance
2" x 6" DiamondPlate™ Door Sign
2"x6"
Supervisor
2" x 6" DiamondPlate™ Door Sign
2"x6"
Receiving
2" x 6" DiamondPlate™ Door Sign
2"x6"
bestseller
Help Conserve Energy... Turn Off Lights When Leaving (with graphic)
2" x 6" DiamondPlate™ Sign
2"x6"
Save Energy Close Doors When Not In Use
3" x 9" DiamondPlate™ Sign
3"x9"
Kitchen
2" x 6" DiamondPlate™ Door Sign
2"x6"
Lobby
2" x 6" DiamondPlate™ Door Sign
2"x6"
No Visitors
2" x 6" DiamondPlate™ Door Sign
2"x6"
Visitors
2" x 6" DiamondPlate™ Door Sign
2"x6"
Open
2" x 6" DiamondPlate™ Door Sign
2"x6"
Quiet
2" x 6" DiamondPlate™ Door Sign
2"x6"
Receptionist
2" x 6" DiamondPlate™ Door Sign
2"x6"
Smoking Area
2" x 6" DiamondPlate™ Door Sign
2"x6"
Swipe Card Here
2" x 6" DiamondPlate™ Sign
2"x6"
Notice - No Pets Allowed. Service Animals Are Welcome
DiamondPlate™ Door Sign
Please Wipe Your Feet Before Entering
DiamondPlate™ Door Sign

DiamondPlate™ Door Signs - Prohibition Signs

(77637)
State your preferences, so that no one is hanging in doubt. Signs with clear pictograms give your audience more clarity on the prohibition.
bestseller
No Guns, Knives Or Weapons Allowed On Premises (with symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Pets Allowed
2" x 6" DiamondPlate™ Door Sign
2"x6"
No Smoking (with symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Smoking
2" x 6" DiamondPlate™ Door Sign
2"x6"
No Smoking in this Area
3" x 9" DiamondPlate™ Door Sign
3"x9"
Camera Or Video Equipment Is Prohibited
No Cameras Allowed DiamondPlate™ Door Sign
3"x9"
Food & Beverage Prohibited
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Smoking, Eating or Drinking Beyond This Point (with graphic)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Personal Use of Company Computers is Prohibited
2" x 6" DiamondPlate™ Sign
2"x6"
This Is A Drug Free Company (with graphic)
3" x 9" DiamondPlate™ Sign
3"x9"
bestseller
Turn Off Cellular Phones and Two-Way Radios (with graphic)
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Smoking - Thank You!
DiamondPlate™ Door Sign
4"x5"
No Smoking in Restrooms (with graphic)
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Food or Drink (with pictogram)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Notice - No Pets Allowed. Service Animals Are Welcome
DiamondPlate™ Door Sign
No Guns, Knives Or Weapons Allowed On Premises
DiamondPlate™ Door Sign
5"x4"

DiamondPlate™ Room Signs

(22419)
These signs are ideal for marking rooms that experience high traffic footfall and where the chances of touching the door sign are greater.
Electrical Room No Storage Permitted
3" x 9" DiamondPlate™ Sign
3"x9"
Conference Room
2" x 6" DiamondPlate™ Door Sign
2"x6"
bestseller
Computer Room
2" x 6" DiamondPlate™ Door Sign
2"x6"
Lunch Room
2" x 6" DiamondPlate™ Door Sign
2"x6"
Staff Room
2" x 6" DiamondPlate™ Door Sign
2"x6"
Stock Room
2" x 6" DiamondPlate™ Door Sign
2"x6"

Aluminum DiamondPlates™ - Entrance & Exit Signs

(22421)
Simplify navigation in your facility by designating doors for entrances and exits. Signs are easy to install - just peel and stick.
Not An Entrance
2" x 6" DiamondPlate™ Door Sign
2"x6"
Not an Exit (with No Exit Symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
In
2" x 6" DiamondPlate™ Door Sign
2"x6"
Out
2" x 6" DiamondPlate™ Door Sign
2"x6"
Exit
2" x 6" DiamondPlate™ Door Sign
2"x6"
bestseller
Entrance
2" x 6" DiamondPlate™ Door Sign
2"x6"
Emergency Exit Only Security Alarm Will Sound If Door Is Opened (Bilingual)
3" x 9" DiamondPlate™ Door Sign
3"x9"

Aluminum DiamondPlates™ Keep Out Signs

(54066)
Oval DiamondPlate™ Signs are the anodized aluminum door signs with 32 mil thickness - as thick as a credit card. Choose from the smaller 20 mil thick signs or the oval ones.
Employees Only
2" x 6" DiamondPlate™ Door Sign
2"x6"
Employees Only (with No Men Symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Restricted Area Authorized Employees Only
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Soliciting Sign
2in. x 6in. DiamondPlate™ Door Sign
2"x6"
No Loitering
No Loitering DiamondPlate™ Door Sign
2"x6"
No Admittance
2" x 6" DiamondPlate™ Door Sign
2"x6"
No Soliciting (with pictogram)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Authorized Personnel Only (with Stop Symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Do Not Enter (with symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Keep Out! (with Do Not Enter Symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Restricted Area Keep Out (with Stop Sign Symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Emergency Exit Only Security Alarm Will Sound If Door Is Opened (Bilingual)
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Admittance (with symbol)
3" x 9" DiamondPlate™ Door Sign
3"x9"
Pacemaker Wearer Do Not Enter This Room Microwave Ovens In Use
3" x 9" DiamondPlate™ Door Sign
3"x9"
No Soliciting, Fundraising, Estimates, Salesmen, Religion, Politics. Thank You!
DiamondPlate™ Door Sign
4"x5"
Kindly Refrain From Soliciting, Fundraising, Religious Appeals, Politics, Selling. Please Do Not Disturb
DiamondPlate™ Door Sign
4"x5"
Kindly… Remove Your Shoes - Thank You!
DiamondPlate™ Door Sign
Leave All Deliveries & Packages Here
DiamondPlate™ Door Sign
No Guns, Knives Or Weapons Allowed On Premises
DiamondPlate™ Door Sign
5"x4"
No Junk Mail - No Flyers
DiamondPlate™ Door Sign
4"x5"
No Smoking - Thank You!
DiamondPlate™ Door Sign
4"x5"
Notice - No Pets Allowed. Service Animals Are Welcome
DiamondPlate™ Door Sign
Please Knock Before Entering
DiamondPlate™ Door Sign
4"x5"
Please Leave Packages in the Box
DiamondPlate™ Door Sign
Please Wipe Your Feet Before Entering
DiamondPlate™ Door Sign
Smile You're On Camera, No Soliciting - Thank You!
DiamondPlate™ Door Sign
4"x5"

Customer Reviews

Man User Icon
Nov 12, 2022

Just what I needed.

Great quality, strong adhesive. Exactly what I was looking for.
Man User Icon
Nov 04, 2021

DiamondPlate™ Door Sign : Please Knock Before Entering
Part #:DP-0134 5" x 4" Aluminum Sign   Verified Purchase

Knock Before Entering

Works perfectly with the door. Could not be more pleased with the quality.
Man User Icon
Sep 20, 2021

DiamondPlate™ Door Sign : Smile You're On Camera, No...
Part #:DP-0127 5" x 4" Aluminum Sign   Verified Purchase

Very Elegant.

Thank you…perfect!
Woman User Icon
Sep 13, 2021

2" x 6" DiamondPlate™ Door Sign : No Pets Allowed
Part #:DP-0041 2" x 6" Aluminum Sign   Verified Purchase

Great Product

Good quality, just exactly what we ordered
Woman User Icon
Aug 22, 2021

DiamondPlate™ Door Sign : Smile You're On Camera, No...
Part #:DP-0127 5" x 4" Aluminum Sign   Verified Purchase

Great quality!

Nice decorative sign that gets the message across! Very nicely made.