STD-4C Mailbox With Four Package Lockers

4C Horizontal Mailbox #SY-3710D-4P

This Salsbury Industries Recessed Mount 4C Horizontal Mailbox saves on space while efficiently operating a variety of mailing needs. This Recessed Mount 4C Horizontal Mailbox has four parcel lockers. A parcel locker is required for every ten tenants (USPS-STD-4C). Recessed Mount Horizontal Mailboxes are constructed out of heavy duty aluminum and are warranted for interior or exterior use. USPS-approved and meeting USPS-STD-4C specifications. Optional surface mount enclosure available at added cost. USA Building Supplies has the solution for all building’s mailing needs.

Features & Specifications

• 4C mailbox size: 31 1/8"W x 37 7/8"H x 16 1/2"D
• Unit weight - 120 lbs.
• Optional surface mount collar available for an extra charge
• Unit has four integrated package lockers that are 17 1/4"H

Optional Features

Finish Option

(STANDARD) Finish for high security 4C mailboxes is offered in 4 powder coat colors. The finish for the USPS-STD-4C mail receptacle is rated for indoor or outdoor use. Color chips are available upon request.

Door Id Option

(STANDARD) Custom placards are a commonly used door identification option for 4C horizontal mailboxes. Each self-adhesive metal placard measures 1.75"W x 1.5"H x .025"D and can be customized alpha-numerically to your requirements up to two characters.

(+$20.00) Custom engraved door identification for 4C horizontal mailboxes offers the customer a permanent clean door identification option. The engraved characters on your compartment doors will be silver with this door identification option because the unit is manufactured from aluminum. Shoppers can request up to four characters per door at no additional charge. 

(+$20.00) Custom black filled engraving adds a touch of class to your mailbox. Each 4C horizontal mailbox door is engraved with the characters you specify and then filled in with a black ink to enhance the door identification.

Access Option

(STANDARD) USPS access indicates that the 4C horizontal mailbox will be used for delivery of U.S. Mail by the mailman. Because the mail receptacle is going to be used for Postal Service delivery the outgoing mail door which doubles as the master control door and parcel locker doors will be prepared to accept the postal arrow lock that the USPS will install in the field upon your request.

(+$140.00) Private access indicates that the 4C horizontal mail receptacle will be used for a private application by the end users. In this case the Postal Service will not directly access the mailbox for delivery. A private access 4C horizontal mailbox will come equipped with a private lock on the master access door and on the parcel locker(s) if applicable.

Load Type Option

(STANDARD) Front loading 4C horizontal mailboxes refers to the side of the commercial mailbox which master entry to all the compartments at one time is gained by the Postal Service if for USPS access or a private individual if for private access. The master door for the front loading 4C mailbox is gained through the outgoing mail compartment.

(+$345.00) Rear loading 4C horizontal mailboxes refers to the side of the centralized delivery mailbox which provides master access to all the compartments at one time is gained by the USPS if for USPS access or a private individual if for private access. A rear loading 4C mail receptacle comes with a latching rear doors(s) on continuous hinge(s) that is not locking. Therefore, a secure room for mail distribution is required if for U.S. Mail delivery and suggested if for private distribution.

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