8 Door Sandstone Postal Products Unlimited F-Spec Cluster Mailbox with Pedestal - Type 1 CBU

Neutral Sandstone 8-Door Cluster Mailbox — USPS F-Spec, Type 1

The Postal Products Unlimited 8-Door F-Spec Cluster Mailbox in Sandstone brings a soft beige powder-coat finish to a USPS-approved cluster mailbox designed for eight tenants. Sandstone is the most adaptable finish in our color range — it disappears into adobe, stucco, tan brick, and desert-palette exteriors, and stays subtle against landscaped backdrops. Construction is identical to our other F-Spec units: stainless steel and aluminum corrosion-resistant body, USPS-developed locks, and a security envelope built to defeat common pry, fish, and hinge attacks.

About the Manufacturer — Postal Products Unlimited

Postal Products Unlimited (PPU) is a USPS-approved manufacturer of commercial cluster mailboxes with a 25+ year history and ISO 9001:2015 certified quality management. PPU's F-Spec CBUs share the USPS specification with Auth-Florence's 1570-series and Salsbury Industries' 33-series cluster mailboxes — same dimensions, same door counts, same security features, same USPS approval — and give you a third brand option when matching an existing on-property mailbox or sourcing a backup supplier. We carry the full line in all four powder-coat finishes.

What's Included

• USPS-approved 8-tenant F-Spec Cluster Box Unit
• 2 parcel lockers (13¼" tall and 10¾" tall) for in-place package delivery
• 1 outgoing mail slot for outbound resident mail
• Heavy-duty pedestal with rubber gasket and anchor template
• Upgraded USPS-developed locks with dust/rain shield and 3 keys per door
• Installation guide and template (and master-door spacer tabs on request)

Built-in Security

• 360° wrapped hinges block hinge-pin removal
• Reinforced lock cam with minimized pry exposure
• Overlapping master doors prevent leverage attacks
• Reinforced tenant gaps to defeat "mail fishing"
• Sealed locks resist dust, rain, and freeze-thaw cycles

Specifications

• USPS Compliance: Approved F-Spec, Type 1
• Tenant doors: 8 @ 12⅞" × 3¼"
• Parcel lockers: 2
• Outgoing slot: 10¾" × 1"
• Assembled dimensions: 30½" L × 18⅞" W × 62.687" H
• Weight: 122 lbs
• Construction: Stainless steel and aluminum, corrosion-resistant
• Finish: Sandstone powder coat
• Cross-reference: Equivalent to Auth-Florence 1570-8 and Salsbury 3308

Best Fit For

Stucco and adobe construction, southwestern and desert architecture, beige-brick HOAs, low-rise condo and townhome developments, and any property with a warm neutral palette.

Downloads & Documentation

• CAD Drawings (PDF)
• CAD Drawings (DXF)
• CAD Drawings (DWG / AutoCAD)
• Main Instructions (PDF)
• Installation Instructions (PDF)
• Engraving Instructions (PDF)

Ships in 2–3 business days with standard numbering. Custom numbering is available on request and may take up to an additional 5-6 days.