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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Salsbury 12 Tenant Doors and 1 Parcel Locker Cluster Box Unit (CBU) Mailbox with USPS Access - Model 3312Salsbury 3300 Series Cluster Box Units (CBU's) USPS Access Cluster Box Units (CBUs) manufactured by Salsbury Industries provide USPS access and offer a secure means of receiving mail and packages. They are ideal for commercial use or residential applications such as housing developments, apartments or townhouses. The 3300 Series is a USPS accessible CBU that includes a matching pedestal. Our cluster mailboxes are an excellent choice for durability
Salsbury 3300 Series Cluster Box Units (CBU's) - USPS Access
Cluster Box Units (CBU’s) manufactured by Salsbury Industries provide USPS access and offer a secure means of receiving mail and packages. They are ideal for commercial use or residential applications such as housing developments, apartments or townhouses. The 3300 Series is a USPS accessible CBU that includes a matching pedestal. Our cluster mailboxes are an excellent choice for durability because they are constructed of heavy-duty aluminum and stainless steel. See the additional features of our CBU’s below.
Features
- * Salsbury Industries is officially licensed and authorized by the U.S. Postal Service to manufacture Cluster Box Units (CBU's)
- * Manufactured by Salsbury Industries to U.S.P.S. "F" Specifications
- * License # 1CDSEQ-08-B-0026
- * Ideal for commercial and residential developments
- * Include matching pedestal
- * Constructed of heavy duty aluminum and stainless steel hardware
- * Feature a durable powder coated finish available in sandstone, bronze, green, black, white and gray (for replacement units only)
- * Accessed from the front through 2 easy opening master door panels
- * Available in "A" size doors (12-3/4" W x 3-1/8" H), "B" size doors (12-3/4" W x 4-7/8" H) and "C" size doors (12-3/4" W x 6-3/4" H)
- * Doors include a heavy duty 5 pin cylinder cam lock with a dust/rain shield and 3 keys
- * One compartment is labeled "Outgoing Mail" and includes a weather protection flap and an 11-3/4" W x 3/4" H mail slot
- * Include a carrier access door for U.S.P.S. installed master lock
- Include 1, 2 or 4 fully integrated parcel locker(s): Small (12" W x 10" H) and Medium (12" W x 13-1/2" H)
- Salsbury Industries is an ISO 9001:2015 certified company and has excelled in the field of manufacturing since 1936
Options
- * Custom engraved placards
- * Custom engraved doors - regular
- * Custom engraved doors - black filled
- * Replacement locks
- * Additional keys
- * Key blanks
- * Regency CBU decorative top
- * Regency CBU decorative pedestal cover
Downloads
- More Product Information
- Installation Instructions
- Technical Drawing
- AutoCAD Drawing
- BIM Models
- Specifications
Videos
Cluster Box Unit (CBU) Video
Installation Video – Installing Cluster Box Units
Installation Video – Tenant Lock Replacement
Installation Video – Tenant Door Replacement
Installation Video – Locating Tenant Keys
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 2275 reviews
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Product Reviews
★★★★★ 5
Balls balls balls and more balls
Color: Mixed Color-20PK
A lot of balls for the price they bounce well and my dog likes squeaking them cuz he thinks he's talking to us. My sister's dog comes over and wants to pull the fuzz off the Rubber Ball and sometimes take the squeaker out of the ball. We like the variety of colors so we can keep track of which ball is where.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
★★★★★ 5
Durable and relatively chew proof
Color: Mixed Color-20PK
We've tried a variety of square balls for our mini daschund because she loves to play with them. So far, these are the best we've purchased. They squeak well, but have the plastic squeaker opening covered by the colored cloth of the tennis ball, making the squeak less abrasive and preventing it dog from chewing of the squeaker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 5
Thinks a fun little sniffy toy
Color: blue, Color: blue
My puppy seemed curious and didn’t mind playing with this sniffy toy. It’s large and well made and has plenty of title spots to hide stuff. I put kibble in it and my little puppy sniffed and googled a way. I guess this is great for keeping dogs busy and entertained. It’s a pretty cool little way to give dogs treats or snacks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
★★★★★ 5
Tennis balls
Color: Squeaky-Multi Colors, Size: 2.5"(Medium)-12 Pack
Nice tennis balls, my dog loves them! Great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Bright color and tough skin both great
Color: Regular-Orange, Size: 2.5"(Medium)-12 Pack
These tennis-style balls are, as promised, much tougher and thicker-skinned than an ordinary tennis ball, being made as a fetching ball for dogs. I bought them as foot covers for the legs of walkers used by the elderly, a very popular use. They work extremely well to protect rugs and flooring, and to make a quiet gliding cover, easier for seniors to move smoothly without snags. The usual tennis balls used for this purpose wear out pretty quickly, but this ball was made to be repeatedly fetched and gnawed on by your Rottweiler, so it's a big improvement. You will need a good cutting tool to score in the crosswise slits where you insert the walker leg; it's too tough for your household scissors, but that's just the point, right? It's tough.
Very much recommended!
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Reviewed in the United States on March 8, 2024
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