Salsbury Industries Replacement Door and Lock for Cluster Box Unit, Standard A Size – Sandstone

Salsbury Industries Replacement Door and Lock for Cluster Box Unit, Standard A Size – Sandstone

Regular price $0.00

/
Shipping calculated at checkout.

Replacement Door & Lock for Cluster Box Unit (Sandstone)

Durable aluminum replacement door and lock designed for Salsbury 3300 series Cluster Box Units. Comes in sandstone finish with a five-pin cam lock and three keys for secure, easy restoration of mailbox doors.


Key Features:

  • Built for CBU Compatibility: Standard A Size door fits Salsbury 3300 series Cluster Box Units
  • Durable Construction: All-aluminum door with sandstone finish resists weather and wear
  • Secure Locking: Includes five-pin cylinder cam lock with dust/rain shield and three keys
  • Easy Upgrade: Cost-effective replacement designed for straightforward installation
  • Precise Dimensions: 12.75" W x 3.125" H x 0.25" D for a proper fit

Specifications Table:

Specification Details
Color Sandstone
Finish Sandstone
Material Aluminum
Item Weight 1 lb
Door Size Standard A Size
Door Dimensions 12.75" W x 3.125" H x 0.25" D
Lock Type Five-pin cylinder cam lock with dust/rain shield
Keys Included 3
Series Compatibility Salsbury 3300 Series Cluster Box Units (CBU)
Item Package Quantity 1
Batteries Required No
Warranty 3 Years Limited Warranty
Model/Part Number 3351SAN
Product Dimensions 0.25 x 12.75 x 3.13 inches

Frequently Asked Questions (FAQ):

Q: Does this include the lock and keys?
A: Yes, it includes a five-pin cam lock and three keys.


Q: What are the door dimensions?
A: Approx. 12.75" W x 3.125" H x 0.25" D (Standard A Size).


Q: What material is the door made from?
A: Aluminum with a sandstone finish.


Q: Is installation complicated?
A: It’s designed for easy, cost-effective replacement; basic tools are typically sufficient.


Q: Will this fit parcel locker doors?
A: No, this is the Standard A Size mailbox door; parcel locker sizes differ.


Streamlined Sandstone Elegance for Everyday Utility

The sandstone hue brings a warm, understated sophistication to community mail spaces, creating a cohesive, polished look. Its crisp, minimalist face and integrated lock feel refined yet purposeful. Pair with matching CBU finishes and clean hardware for a unified, contemporary aesthetic. A small upgrade with a luxe sensibility—essential for a well-kept, modern property.


Restore your cluster mailbox with a secure, sandstone replacement door—order now for a fast, precise fit.

*Third Party Trademarks

All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.

Why choose us

The Arbor Way

• Lowest Prices. Easy Online Shopping. Fast Delivery.

• No lines. No holds. No Hassles.

• America's Largest Inventory Network for All Home Improvement Supplies Nationwide.

• We deliver - town to town, door to door. 


Recently viewed

\