MADE IN THE U.S.A.
Keystone Signature Series Mailbox Black with Black Accent – KS-19S
USPS Approved Keystone Mailboxes
Elegant, distinctive design with a large capacity to hold multiple days of mail along with magazines and small packages.
ON SALESAVE $81 (Reg. $411)
|2-4 Units||Additional 5% OFF|
|5-9 Units||Additional 8% OFF|
|10+ Units||Additional 10% OFF|
Bulk Pricing / Quote Request
Found a lower price? We will beat it!
Check out our LOW PRICE GUARANTEE!
Keystone series mailboxes are built with the finest materials and feature a blend of traditional style with contemporary elegance. Each Keystone mailbox is made of heavy-duty aircraft-grade aluminum and features all stainless- steel hardware. With 39 different design and color combinations, plus three different post styles, there is a Keystone mailbox available to compliment any home or business.
• Large Size (12 1/4” H x 10 3/8” W x 20 1/8” D) holds multiple days of mail, magazines, catalogs and packages. Magazines and document mailings lay flat, preventing tears and creases.
• Crafted of aircraft-grade aluminum, all stainless-steel hardware and a rich, powder-coat paint finish.
• Solid brass faceplate and outgoing mail flag.
• Optional locking insert available to prevent mail theft.
• 39 different design and color combinations available to compliment your home’s unique style.
• 3 post styles, custom lettering, address plaques, newspaper holder and post cuff are available to accentuate your Keystone mailbox.
• Includes all installation hardware and easy-to-use instructions.
Personalize your Keystone Mailbox with vinyl lettering available in bronze, gold, and silver. Lettering is available on either or both sides of your Keystone Mailbox.
Up to 20 characters per side
Marine-grade ultraviolent-resistant vinyl lettering
About Gaines Manufacturing
In 1991, Gaines Manufacturing recognized the need for a line of beautifully designed and expertly manufactured mailboxes. From their inception, Gaines Manufacturing has been committed to making the highest quality mailboxes, posts, and accessories. All Gaines products are meticulously hand-crafted and assembled, combining beauty, elegance, functionality and durability. Gaines is proud to manufacture their mailboxes and accessories in the USA.
Why Shop Mailbox Emporium?
- 5 Star Customer Service – At Mailbox Emporium, we strive to provide you with the best possible mailbox purchasing experience every time you shop with us. Check out our 5 star reviews and see why over 30,000 customers choose us for their mailbox needs. Have mailbox questions? No worries, we have the answers! Chat online or call one of our mailbox experts today.
- Low Price Guarantee – Shop with confidence! We regularly check our competitors’ pricing to make sure we have the lowest prices online in the US. If you ever find a lower price from an authorized mailbox dealer, send it our way and we’ll beat it. Guaranteed!
- Free & Fast Shipping – Yup, we offer that too. Free shipping is available on all products we sell in the continental United States. Many items are available to ship out in 2-3 business days.
- Highest Quality Mailboxes – For commercial and community mailboxes, we sell only authorized Florence and Salsbury products. These two companies manufacture the highest quality mailboxes in the US and most products include a 5-year, worry free warranty. We are proud to sell American Made Mailboxes!
Call a Mailbox Specialist Today – 1-888-352-9194