Gaines Keystone Post Mounted Mailbox - Black with New Satin Nickel Finish Trim
Pick a box. Pick a post. Pick your options. It’s that simple to get everything you want.
Keystone Series™ Mailboxes are built with the finest materials and display the attention to detail that Gaines Manufacturing products are known for. Designed for long-life, they will give you years of lasting beauty and stylish good looks.
Because of its functional design, the Keystone Mailbox can also be easily mounted to a 4" x 4" wood post. To install, simply align the wood post in the provided guide on the mailbox bottom and use a 3/8" wood screw to secure it to the post.
Click here for a Link to More info on Gaines Mailboxes.
Click here to see our complete selection of Mailboxes.
If you are intersted in 2 mailboxes and the double post, see the "Mailbox Qty" option when ordering.
MADE in the USA
- Dimensions for Door Style #KS-25A:
- Height: 12 1/4"
- Width: 10 3/8"
- Depth: 20 1/8"
- Weight: 18 lbs.
- Dimensions for Door Style #KS-25B:
- Height: 12 3/8"
- Width: 10 3/8"
- Depth: 20"
- Weight: 18 lbs.
Optional Posts (prices INCLUDE ground shipping)
| Standard Post | Deluxe Post | Double Post |
Optional Lockable Insert, $39
Simple Installation. 2 Keys Included.
Rust-proof powder-coated aluminum.
Optional MAILBOX lettering: $19 per side, up to 20 characters (please specify lettering and which side you want the address on) in the comments section of order form)
