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Easy to use - use the round grab button to move the mailbox flag. Easiest mailbox flag to install - we have pre-peeled one corner of the sticker because it's so sticky. Durable mailbox flag replacement - Heavy Duty Plastic stands up to any weather condition snow, rain, wind, sun. Not recommended for vertical/wall-mounted mailboxes.








We do not advise you use this product on gritty or flaky surfaces. Introducing the world's first peel & stick replacement mailbox flag by PostFlag. This product has been tested in real world weather conditions.
1. ARCHITECTURAL MAILBOXES
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Architectural Mailboxes 5285R-10 Replacement Flag, Red
#adARCHITECTURAL MAILBOXES #ad - Comes complete with mounting hardware. Flag dimensions: 7. 4 in. Constructed of galvanized steel and fully powder coated for corrosion resistance. Included components: Installation Hardware Instructions. Mounting bracket. H x 2 in. Steel red replacement flag for Architectural Mailboxes.More information #ad
Brand | ARCHITECTURAL MAILBOXES #ad |
Manufacturer | Architectural Mailboxes #ad |
Height | 0 Inches |
Length | 7.44 Inches |
Width | 2.24 Inches |
Part Number | 5285R-10 |
Model | 5285R-10 |
Warranty | 1 Year Limited Lifetime Warranty |
More information #ad
2. MCCHJoy
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Easy Assembly, No Tools Needed Sturdy Mailbox Flag Replacement 2 Pack, Mail Flag, Sticks to Most Surfaces, Heavy Duty for Any Weather, No Tools Required, Universal Mailbox Flag Replacement Kit
#adMCCHJoy #ad - Universal and great value - works with all horizontal post mount mailboxes and surfaces plastic, brick, wood, metal, concrete. Flag will "click" into place in the upright position. Super strong and sticky in outdoor conditions, press firmly as hard you can for 10 seconds and done! We've learned from our customers that their flags fell off because they did not press for even a second, so it is very important to press hard for 10 seconds to the surface especially brick.More information #ad
Super sticky adhesive - adhesive is using 3m extreme outdoor mounting tape. Smooth and easy to move. Get 2 mailbox replacement flags per order. Just peel, press, and stick to any SMOOTH and FLAT surface will not stick to rough brick or curved surfaces. Easy to use - use the round grab button to move the mailbox flag. Easiest mailbox flag to install - we have pre-peeled one corner of the sticker because it's so sticky. Durable mailbox flag replacement - Heavy Duty Plastic stands up to any weather condition snow, rain, wind, sun. Not recommended for vertical/wall-mounted mailboxes.
Brand | MCCHJoy #ad |
Manufacturer | MCCHJoy #ad |
Height | 0.3 Inches |
Length | 8.6 Inches |
Weight | 2 ounces |
Width | 3 Inches |
More information #ad
3. Gibraltar Mailboxes
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Solar Group RF000R06 Aluminum Flag Replacement Kit, Style May Vary
#adGibraltar Mailboxes #ad - Replacement for borken or missing mailbox flags. Aluminum flag with plastic components are rust-proof. Fits most usPS approved post-mount mailboxes. Quick and easy installation.More information #ad
Brand | Gibraltar Mailboxes #ad |
Manufacturer | SOLAR GROUP #ad |
Height | 10.2 Inches |
Length | 2.6 Inches |
Width | 4.2 Inches |
Part Number | RF000R06 |
Model | RF000R06 |
More information #ad
4. The Mailbox Shop
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Red Replacement Flag for Rubbermaid Mailbox, Designed to Fit a 3/8 Inch Hole, Snap Fit Plastic, All Weather PLA, Large Capacity Mailbox, Perfect Fit With No Installation Required
#adThe Mailbox Shop #ad - Designed to last: made from durable HDPE plastic that outlasts the original mailbox flag and will not melt in the sun. Perfect fit: designed to fit original Rubbermaid and Gibraltar plastic mailboxes. Easy installation: the replacement flag snaps into the existing hole in the mailbox - no tools required.More information #ad
Fits 3/8” holes: this replacement flag fits a 3/8” hole - please verify mailbox hole size before purchase. Functions like original: The flag flips up and down the same as the original flag that came with your mailbox.Brand | The Mailbox Shop #ad |
Height | 2.13 Inches |
Length | 5.88 Inches |
Width | 0.13 Inches |
Part Number | Mailbox Flag |
Model | Red Mailbox Flag |
More information #ad
5. Artist Unknown
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Stylish Replacement, Mailbox Flag, Great on Brick/Stone Mailbox, Front Mount
#adArtist Unknown #ad - Front mounted Mailbox Flag. Please indicate in note with purchase which color black or white mounting base you desire. This simple designed mailbox flag mounts easily to the front of your mailbox.More information #ad
The front mount is especially useful when traditional side mount is not an option, such as a brick or stone mailbox. The flag is made of durable and attractive plastic with black or white mount and red flag. Mounting hardware is included.Brand | Artist Unknown #ad |
Height | 0.4 Inches |
Length | 4 Inches |
Width | 2 Inches |
More information #ad
6. PostFlag
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Post Flag Magnetic Replacement Flag for Outgoing Mail Pickup
#adPostFlag #ad - Magnetic backing sticks to any metal mailbox. Super durable high grade outdoor rated PVC material. Please make sure before ordering that your mailbox is not made of tin or have any coating on the metal that makes it non-magnetic.More information #ad
Guaranteed to last the lifetime of your mailbox or your money back. No tools required.Brand | PostFlag #ad |
Manufacturer | PostFlag #ad |
Height | 1 Inches |
Length | 7 Inches |
Weight | 5 ounces |
Width | 4 Inches |
Part Number | PD-25901 |
More information #ad
7. superbobi
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Superbobi Mailbox Flag Front Mount Brick Stone Mailbox Stylish Replacement 4" x 2" x 0.5" Black
#adsuperbobi #ad - The front mount is especially useful when traditional side mount is not an option, such as a brick or stone mailbox. Measures 4 x 2 x 05 inches, this simple designed mailbox flag mounts easily to the front of your mailbox.More information #ad
Mounting hardware is included. The flag is made of durable and attractive plastic with black mount and red flag. This is factory manufactured using precision manufacturing technique.Brand | superbobi #ad |
Manufacturer | superbobi #ad |
Height | 2 Inches |
Length | 4 Inches |
Width | 0.5 Inches |
More information #ad
8. SuperDi
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SuperDi Mailbox Flag Front Mount Brick Stone Mailbox Stylish Replacement Black Mount and red Flag.
#adSuperDi #ad - This is not 3d printed. Mounting hardware is included. The flag is made of durable and attractive plastic with black mount and red flag. Measures 4 x 2 x 05 inches, this simple designed mailbox flag mounts easily to the front of your mailbox.More information #ad
This is factory manufactured using precision manufacturing technique. The front mount is especially useful when traditional side mount is not an option, such as a brick or stone mailbox.Brand | SuperDi #ad |
Manufacturer | SuperDi #ad |
More information #ad
9. SUNTEAMO
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Mailbox Flag Acrylic Replacement For Roadside Mailbox Flag Decor Valentines Day Decorations Outdoor Sign
#adSUNTEAMO #ad - All flags Have A 1. 2cm Hole. Material: Acrylic. 1 × mailbox Flag. Easy to install using your existing hardware, great way to personalize your mailbox. Size: about 24×13cm.More information #ad
Also super cute in a potted plant and makes A Great Gift! Don’t Worry About Paint Peeling And Anymore. The material we choose considering those Of You That Live By The Beach Or In Areas That Metal Tends To. Thickness: 02cm.Brand | SUNTEAMO #ad |
Manufacturer | SUNTEAMO #ad |
Part Number | 43b4ruMv |
More information #ad
10. PostFlag
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Fits Any Mail Box, Universal Peel and Stick Replacement Mailbox Flag Replacement No Tools Required
#adPostFlag #ad - Revolutionary 3m vhb very high Bond tape is temperature rated from -20 degrees to 120 degrees fahrenheit. Safely & securely sticks to wood, smooth surface stone, rubber, metal, plastic, smooth cement & smooth brick/paver.We do not advise you use this product on gritty or flaky surfaces. Introducing the world's first peel & stick replacement mailbox flag by PostFlag. This product has been tested in real world weather conditions.
More information #ad
Made with the strongest outdoor-rated tape in the world. We guarantee the adhesive material to last the lifetime of your mailbox. For best results, wipe the surface of your mailbox clean of dirt & debris before applying your new mailbox flag. Absolutely zero tools required, installs in SECONDS. Made with rust-proof, powder coated metal material.Brand | PostFlag #ad |
Manufacturer | PF-1 #ad |
Height | 2 Inches |
Length | 10 Inches |
Width | 1 Inches |
Part Number | PF-1 |
More information #ad