The U.S.P.S approved Salsbury Industries 4325BLK roadside mailbox is produced by a company with an ISO 9001:2008 rating, and over eighty years experience manufacturing high-quality products. Designed for homeowners who are concerned with the problem of post theft, the 4325BLK is constructed of rugged weather-resistant aluminum, and features a mail slot big enough to accommodate magazines, catalogues and small packages. It also comes with lockable mail access doors in both the front and the rear of the unit as well as space for outgoing mail. Click here for the Top 10 Best Locking Security Mailboxes.
Installation can be accomplished in under a half an hour, assuming you have the right tools for the job, and their optional universal mounting plate that adapts your new mailbox to your existing post. If you don’t already have an in ground post and this is a new install, you have the option of purchasing one from the manufacturer designed specifically for this model.
As good as the 4325BLK is, if it is not used properly it looses all of its security benefit and just becomes a way to keep your mail dry on rainy days. Occasionally mail carriers will place your mail in the unsecured out going slot, or not fully into the incoming. This is not a product design issue and can usually be corrected with a simple note left for your carrier. If you are in the market for a secure locking mail box, that is easy to install and offers effective protection, the Salsbury Industries 4325BLK has to be on your short list.