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Professional Mailbox Flag Galvanized Steel Universal Outgoing Matte Mailbox Replacement Flag Kit Upgraded Sinking-Fixed Design for All Other Surface Rust Resistant Mailbox Flag Easy Assembly

Free shipping on orders over $29.99

$12.34

$ 5 .99 $5.99

In Stock

1.Color:Box


About this item

  • High-quality Steel WIPHANY metal mailbox is made of heavy-duty 15mm thick galvanized steel. The red-black painted steel can effectively prevent rust, heat, and cold, will not fade due to sunlight, and has a long service life. Compared to the cheap plastic mailbox flag sign, the metal flag is sturdy and durable. We polished every flag by hand to offer you a vivid beautiful cute gadgets with smooth surfaces. You would be surprised by the quality of our metal box.
  • Size Details The metal box is 4.14 x 2.5 inches, with 1.5mm thick steel. The palm-size metal box is rounded by hand and can be used safely and smoothly. The metal box is designed to fit the all kinds of mailboxes. This product has been tested in real world weather conditions. Perfect size for adults and children to raise and down for daily use.
  • Imcoming Mail Signal The red metal box can both be horizontal and vertical installation methods have the same information transmission function, suitable for post-mount mailboxes and wall-mount mailboxes, and can be easily connected to most mailboxes! Raised when have mails and down out of mails. Great Decoration for your everyday mailboxs. Adding interesting moves in your daily routines.
  • Great Gift Idea we all know how difficult it is to purchase something special. And besides finding something unique, our task is to make sure that this gift fits your boyfriend’s or girlfriend‘s character or interests. The product is really something for your friends. He or she would really appreciate that! Great gadget for daily life!
  • Satisfaction Promise We pride ourselves on customer satisfaction promise. We are very strict with our product's design and quality. You can contact us anytime by email, and we will reply to you ASAP!



Product Description

metal flag
metal flag
metal flag
metal flag
metal flag

Lisa Schmitz
July 26, 2025
Our brick mailbox at our office didn't have red flag. The mail carrier couldn't be bothered to raise the door to see if we had outgoing mail. Told by the post office we HAD to have red flag in order to get mail carrier to take outgoing mail. So this works well to comply with postal regulations. It's all steel, no plastic that will not last long in our strong summer sun. Highly recommend versus other products.
Mayela G
July 9, 2025
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Miche L
June 27, 2025
The previous flag on this inherited mailbox was gone. I used some of the holes from the previous flag to install this new one. I had to drill a couple more. Because of the positioning, it's a little on the short side. But it gets the job done. The mail carrier has no problem seeing that the flag us up.And it stays in place even when it's windy with its slotted design. Good value for the price. It's near the ocean so time will tell if rust will be a factor or not.
Tdaoust
June 8, 2025
Great replacement for the cheap plastic snap-together flag that came with my metal mailbox.
JS
June 3, 2025
Added to our brick mailbox that originally had no way to notify the post man we had outgoing mail. Works great and has good tension on it to ensure its open (out) or closed (in).
David L.
May 10, 2025
This is a very well made "flag" to let the letter carrier know that there is outgoing mail in the box. I've had to chase the mail truck down the street a few times lately and hope this will put an end to that activity.
Happy KC
May 2, 2025
This handy flag is very useful in situations where you don’t have room for a flag to the side of your mailbox. I installed it onto my mailbox door by drilling two small holes into the door. It works. However…The red metal flag does not grip or snap shut. So whenever I open my mailbox door, the red flag flies open. It’s not a huge problem, just an annoyance. I simply have to shut the flag again after lifting the mailbox door back up. The other problem is that the flag screw at the hinge immediately started rusting soon after the very first rain. Come on, really?
vickie preston
April 10, 2025
Easy to install. Worked perfectly for my mailbox. I like that it is metal and believe it will withstand the weather better than plastic. Product arrived quickly and was just as described.
Roger
April 1, 2025
I like that the flag is all metal and that I don’t half to worry about it breaking. Great product
Todd Cipperley
January 23, 2025
the product is of a good quality, worthwhile purchase
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