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$436.00
$349.00

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Availability: Many In Stock
Sku: KS-4F

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  • The Gaines Keystone mailbox, shown in black with satin nickel, is one of our best-selling decorative mailboxes
  • This decorative mailbox is virtually maintenance-free since it is made of cast aluminum and covered with a powder coat paint finish so it will never rust
  • The powder coat is available in several color options and complimented by several different accents to allow you to find a unique mailbox that will be a perfect match for your home
  • Door Plaques and Flags are made of solid brass or aluminum
  • You can further customize your mailbox by adding your street name and address to the side of the mailbox in a 7-year guaranteed vinyl that will match the color of the mailbox's accents
  • This mailbox is available as a locking mailbox or you can get the locking insert to add to your keystone mailbox
  • This mailbox is also available in a post mount system with a deluxe post or a standard post
  • Need an address plaque for your house? Check out our selection of Gaines HouseMark address plaques which come in combinations to match your Keystone mailbox
  • Looking for a replacement post for your mailbox? Check out our replacement mailbox posts
  • View more Decorative Post Mount Mailboxes
Weight 18 lbs
Shipping Info Usually ships in 1 to 3 business days
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Brand Gaines Manufacturing
Mount Type Post Mount
Material Aluminum
Mailbox Size Large (Estate)
Mailbox Style Decorative
Mailbox Type Mailbox Only (without Post)
Dimensions 12 ¼ in. H x 10 ⅞ in. W x 20 ⅞ in. D
Security Non-locking
Mail Capacity Small Packages
Delivery Type USPS Delivery
Access Type Front Access
Shipping Estimate Usually ships in 1 to 3 business days
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Stock Status In Stock
Ships To Ships to the 48 contiguous United States. For AK or HI delivery, please contact us for a shipping quote.
Ship Method Ships via USPS, UPS, or FedEx Standard Ground.
Shipping Policy

Thank you for your order! We will ship your order using the fastest, safest, and most reliable method possible. Small and medium-sized parcels will usually ship FedEx or UPS Ground, while large commercial items will ship via common freight carriers such as YRC, XPO Logistics, etc.

Every product on our site has been carefully selected to ship by a particular shipping method in order to provide you with an optimal delivery experience.

When your order ships, we will notify you via email. Included in your email will be a tracking number for your shipment. We encourage you to track your package online or on the phone with the carrier. Most companies can provide an estimated delivery date.

View our Full Shipping Policy here.
Return Policy

We offer a 30-day return period from the date of shipment. We will refund your order total, less our cost of shipping the item to you. In most cases, you will be responsible for the cost of shipping the item back to us.

Important: Orders returned without authorization will NOT be processed for credit or refunds. YOU MUST obtain a Return Goods Authorization Number (RGA#) from us so that the credit for the merchandise and any refund can be properly processed.

View our Full Return Policy here.