commercial mailboxes usps approved. With its durable construction, ample space, and advanced security features, this USPS-approved mailbox unit is the perfect solution for your residents' mail delivery needs. commercial mailboxes usps approved

 
With its durable construction, ample space, and advanced security features, this USPS-approved mailbox unit is the perfect solution for your residents' mail delivery needscommercial mailboxes usps approved  $2,079

An approved Cluster or 4C Horizontal unit will be prepped for the U. 8 Door USPS Approved Cluster Mailbox. Florence 4C Versatile horizontal mailboxes are constructed of heavy gauge aluminum and stainless steel components. We give additional discounts on USPS approved large security mailbox purchases. See Letter Locker Mailboxes & Mail Package Drop. USPS-approved and private use 4C, 4B+, Cluster Box Units, & more. A copy of the most current list of approved models is also available from the office listed in 1. Our USPS. 16 Tenant Door Traditional Decorative Style High Security CBU Mailbox with 2 Parcel Lockers (Pedestal Included) – Type 3 USPS Approved – H1570-16AF-DT. com or by phone at 1-800-624-5269. 0147. O. 00 Free Shipping. 00. Small business and homeowners alike can delight in knowing that their mail will be protected in their Roadside Locking Mailbox from National Mailboxes. Replacement Small CBU Parcel Locker Door (All Colors) As low as $55. Our selection of pedestal mounted and cluster outdoor mailboxes are built to USPS standards and resist rain, snow, and more. From apartments and condominiums to gated communities, townhomes, multi-family units, and single-family homes, our mailboxes can be customized to fit your unique needs. Rated 5. Sort By: Page 1 of 1 1. Commercial mailboxes are those that are contained in one or more sturdy cabinets and mounted in the same location, such as. com offers a variety of commercial mailboxes for U. 3308-U. Email Us: Submit a Ticket. According to USPS mailbox requirements, commercial mailboxes should abide by Standard 4C Mailbox Specifications. The industry leader in the manufacturing and distribution of quality commercial mailboxes and residential mailboxes, Salsbury Industries is officially licensed by the USPS to manufacture Cluster Box Units (CBU’s). Rated 5. As low as $1,137. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. USPS-Approved Centralized Florida Mailboxes. Made entirely of aluminum, 3700 series 4C horizontal mailboxes are U. Approved - master postal lock not required. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 10. 5 inches wide by 16. F181570-12. Curbside and roadside mailboxes must be easily accessible to the mail carrier. As a USPS approved manufacturer, Salsbury Industries conveniently sells USPS Approved Cluster Box Units (CBU's) factory direct. Shop online or call: 800. Posts or Mailboxes only; Single Post Mount Mailboxes; Double Post Mount. P. 3 Compartment Fully Recessed Vertical Replacement Mailboxes - Anodized Aluminum. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. S. 1. The new, USPS-approved 4C series of mailboxes contain multiple horizontal customer. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. approved and available as front loading units or rear loading units. These mailboxes are designed for multi-tenant. USPS Approved Commercial, Apartment, & Residential Units The U. Postal Service will only deliver to your mailbox if it's up to their standards - including box size, location, slot dimensions and identification info. Many models include parcel lockers and letter drops for outgoing mail. $2,149. USPS Approved Commercial, Apartment, & Residential Units The U. And all powder coated paint finish colors are weather resistant, rust proof. Multi-family mailboxes ensure centralized mail delivery and protect valuables from countless threats. Web Specials. An approved Cluster or 4C Horizontal unit will be prepped for the U. The Postal Service annually publishes a list of USPS-approved mailbox equipment and approved manufacturers in its Postal Bulletin. For more product info contact the National Mailboxes Customer Support Center at 1-800-676-5161. Rated 5. This ultimate delivery box can store over 2 weeks of mail, perfect for people who travel or receive a lot of letters and packages. 4-Door 3500 Series Vertical Mailbox. 00 out of 5. The chances are you probably don’t have a lot of space, either. Find the right commercial outdoor mailbox for your property. Most bulk order sales are usually processed through our quote system. 2 Oversized Tenant Doors with 1 Parcel Locker and 1 Outgoing Mail – 4C Wall Mount 6-High Horizontal Mailbox Unit – H4C06D-02. 1 Approved Models – A list of manufacturers whose mailboxes have been approved by the United States Postal Service (USPS) will be published annually in the Postal Bulletin. S Mail's large selection of mailboxes and mailbox supplies. Cluster Box Units (CBU’s) manufactured by Salsbury Industries provide USPS access and offer a secure means of receiving mail and packages. 5 inches deep. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. $1,836. Postal Service will only deliver to your mailbox if it's up to their standards - including box size, location, slot dimensions and identification info. If you’ve looked at commercial mailboxes on the National Mailboxes website, you may have noticed that some are labeled USPS-Approved or For Private Delivery. Model # 3503. P. Mail Supply are built with this in mind. Done. 6-Door 3500 Series Vertical Mailbox. 00. 5 inches wide by 16. USPS Approved for Replacement of Existing Wall Mounted Mailboxes. Americana mailboxes for Private Access; Ideal for colleges, schools, private postal centers, corporate mail centers, military bases, government agencies and many other applications; Units are 23-1/2" W x 26-1/2" H x 16" D12 Door USPS Approved Cluster Mailbox. 50 View Options. 12 Tenant Door Classic Decorative High Security CBU Mailbox with 1 Parcel Locker (Pedestal Included) – Type 2 USPS Approved – H1570-12AF-DC. Wholesale Pricing $ 2,072. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Indoor commercial mailboxes from US Mail Supply are built to USPS size and construction standards. Postal Products Unlimited, Inc. USPS approved locking mailboxes from US Mail Supply are available in a wide variety of styles and finishes. The Freestanding Depot Enclosure with 4C Horizontal Mailbox from National Mailboxes provides the perfect solution for your stand-alone installation needs. Vertical Mailbox - 3 Doors - Surface Mounted - USPS Access. S. 86 out of 5. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. Choose Options. Related Items. Free-Standing Mail Stand Enclosures with 16 to 29 door 4C Horizontal Mailbox Units from National Mailboxes provide the perfect solution for your stand-alone installation needs. +-ADA MAX Suite (37 1/4"H) - (1 to 10 USPS Approved Mailboxes) +-9-Door High Suite (33 3/4"H) - (2 to 16 USPS Approved Mailboxes). 3910S-2P Salsbury Free-Standing 4C Mailbox ADA Height Compliant – Stand-Alone Parcel Locker – 2 PL5’s – Front Loading – USPS Access (Includes 3710S-2P Mailbox and 3910SX Enclosure) – 10 Door High Unit (52-3/4 Inches) – Single Column. Narrow Results. 00. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything. 3. 00 $382. Front loading units swing on a continuous hinge with one mailbox opening required for a master commercial lock that cannot be used for mail distribution and include a solid rear cover. Aside from seeking USPS-approved units, you must meet various requirements for accessibility compliance. Choose from freestanding, wall mount, cluster, and parcel lockers models with various features and colors. 306 Items Found Shop by Category Category + 4C Horizontal Mailboxes + Versatile™ Series 4C Horizontal Mailboxes + 16-Door High Suite (56 1/2"H) - (2 to 20 USPS. N1029455. Approved by the Postmaster General ®. Buy USPS-approved commercial outdoor mailbox clusters for apartments, offices, companies, and businesses throughout the US. The cluster box itself measures 30. 00. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. $604. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. The industry leader in the manufacturing and distribution of quality commercial mailboxes and residential mailboxes, Salsbury Industries is officially licensed by the USPS to manufacture Cluster Box Units (CBU’s). Mail: P. US Mailboxes is committed to continuing the values of maintaining a high. If you need a large or specialized order, such as for college dorms, hospital patients, or nursing home residents, please call us at (866) 707-0008. Request a Quote. 16 Tenant Door Standard Style High Security CBU Mailbox with 2 Parcel Lockers (Pedestal Included) – Type 3 USPS Approved – H1570-16AF. We carry residential post mailboxes, indoor. With its durable construction, ample space, and advanced security features, this USPS-approved mailbox unit is the perfect solution for your residents' mail delivery needs. New communities and commercial complexes will need USPS mail delivery. Salsbury vertical style commercial mailboxes are ideal for apartments, condominiums and office buildings and are designed for replacement and retrofit installations. 00 out of 5. S. com. Doors: 34 usable “A” size doors. Browse our locking residential mailboxes used for residential and commercial applications. These high security commercial Cluster Box Units (CBU) are made entirely of heavy duty extruded aluminum with stainless steel hinges, which means they won’t ever rust. Mail Supply by calling 262. We manufacture the highest quality postal products—residential mailboxes, commercial mailboxes, apartment mailboxes, cluster box units, mail center products, locking mailboxes, mailboxes approved directly by and made for the United States. $3,028. A good time to do this is during renovations of the property. But these mailboxes, which have multiple customer compartments in the same cabinet, are also ideal for apartments and some communities that would make good use. A parcel locker requirement based on a. Learn more!Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Whether you need a great professional look for a business park or industrial. S. Pre-approved by the USPS, cluster commercial mailboxes are considered the industry standard when it comes to outdoor, centralized mail delivery. Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. USPS-Approved Commercial Mailboxes in Tennessee For larger communities and commercial properties, curbside and wall-mounted mailboxes fail to meet mail delivery needs, especially when centralized mail delivery is desired. View All Products. 50. 5. Chat with our team of experts to help you get the right Florence mailbox for your commercial or residential needs – we’re here to help. The U. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. 00USPS-Approved Centralized Florida Mailboxes. Availability: Availability: Ships in Approx. This kit allows your 4C Mailbox and Parcel Locker center to be easily mounted indoors or outdoors! 4C Commercial Mailboxes are USPS Approved and meet or exceed STD-4C. If this is the case, you may want to update it to a newer model. Local: 262-782-6510 Toll Free: 800-571-0147The Salsbury Standard Cluster Mailbox and Regency® Decorative CBU Type I, Type II, Type III, Type IV, Type V, Type VI and Outdoor Parcel Lockers (OPL's) are all licensed and approved by the U. Florence; 1570-16AF - 16 Tenant Door Standard Style CBU Mailbox (Pedestal Included) - Type 3 USPS Approved Mailboxes $2,149. Shipping Weight: 134 lbs. By taking necessary precautions and ensuring regular maintenance, users can maximize the security. The 4C horizontal mailboxes are required for new construction and/or major renovations effective. If you want a mailbox compliant with US Postal Service STD-4C, we have them. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Accessories: $10 – $35, $20 – $553. For more detailed specifications, please view this Technical Drawing. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Includes USPS 4B+ Security Upgrade Kit. Many models include parcel lockers and letter drops for outgoing mail. Cluster Mailboxes Provide Security and Weather Protection Cluster mailboxes provide a convenient, central location for apartment tenants, hotel guests, even military base residents to pick up their mail. This is indicated with the "X" on every photo. 4C Free-Standing Mailboxes; Mail Package Drops; Mail Chests; Courier Boxes; Options & Locks; Specialty Products; Replacement Locks; View All;Recessed Mounted 4C Horizontal Mailbox - 6 Door High Unit (23 7/8 Inches) - Single Column - Stand-Alone Parcel Locker - 1 PL6 - Rear Loading - USPS Access. Model # 3816S-06. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. For more product info contact the National Mailboxes Customer Support Center at 1-800-676-5161. Specialty Products. The Mayne Signature Plus Mailbox has an aluminum frame that holds up to. The design caters to high volumes of mail for those who are unable to collect mail frequently. If your mailbox is on a different street from your. These high security commercial Cluster Box Units (CBU) are made entirely of heavy duty extruded. Local: 262-782-6510 Toll Free: 800-571-0147. And all powder coated paint finish colors are weather resistant, rust proof. The new USPS-4C Standard includes the following specifications: A new minimum size requirement for mailboxes (12"W x 15"D x 3"H). And all powder coated paint finish colors are weather resistant, rust proof and corrosion. These large aluminum commercial mailboxes provide secure mail delivery with a locking 5-pin cam lock on each door. S. Here are the average price ranges for different mailboxes: Pedestal- or pillar-mounted: $1,200 to $2,100. 8 Available Colors. See full list on usmailsupply. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Letter drop boxes are typically used in commercial buildings for mail collection. The USPS-approved vault drop box features an extra-large drop for packages and a smaller drop for letters. An approved Cluster or 4C Horizontal unit will be prepped for the U. Made entirely of aluminum, Salsbury 3500 series USPS approved 4B vertical mailboxes feature a durable powder coated finish available in three (3) contemporary colors, aluminum. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Skip to content. 00 Free Shipping. " Step 2: Choose a Post Office location and. Commercial USPS-Approved Mailboxes in Washington. Commercial Mail Boxes USPS Approved Mailboxes . S. Accommodate 1-29 residents per Mailbox Unit. Salsbury 3507SU 7 Door Vertical Mailbox Surface Mounted USPS Access. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. The cluster box itself measures 30. 00 As low as $2,224. Mail Supply. Recessed In-Wall Mount Style or Surface Wall Mount Style Available. . They are. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. S. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. FAQs Request a Quote Contact. Mail house residential mailboxes are accessed from the front through a 13″W x 9″H locking door. Universal Key Blanks - for Universal Locks - Box of (50) Model # 1199. Postal Service. Industry-exclusive features, finishes and accessories available. National Mailboxes manufactures, supplies, and distributes a broad selection of quality collection mailboxes. Choose from our many U. 2. 1-6 Doors; 7-9 Doors; 10-12 Doors; 13-15 Doors; 16-18 Doors; 19+ Doors;. 00 Add to CartUS Mail Supply offers a variety of locking mailboxes for all commercial properties. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. Depending on your location's requirements, we offer USPS approved and private delivery options as well. The Postal Service annually publishes a list of USPS-approved mailbox equipment and approved manufacturers in its Postal. Model #. 3810DA-09 Salsbury Surface Mounted 4C Mailbox – 9 MB1 Doors / 1 PL4. Fit More in Your Extra-Large Mailbox. S. 00 out of 5. Approved - master postal lock not required. Outdoor Mailboxes; Indoor Mailboxes;Designed for replacement and retrofit installations, Salsbury 4B+ horizontal style commercial mailboxes are ideal for apartments, condominiums and office buildings. These (USPS Approved) high security type Cluster Mailboxes are outdoor rated and weather resistant and weather-proof. S. Wall-Mounted: $100 to $300 for 2-6 boxes and $455 to $1,200 for larger units. S. Contact the building supply experts at USA Building Supplies for more information on our full line commercial mailboxes and building accessories CALL 1. But you don’t want any old mailbox. Salsbury 3700 series 4C horizontal mailboxes and parcel lockers meet the specifications of USPS-STD-4C. Learn More. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. H) $299. Enjoy outstanding quality and unbeatable value. Fast Shipping. L-CBU-8. The Salsbury Standard Cluster Mailbox and Regency® Decorative CBU Type I, Type II, Type III, Type IV, Type V, Type VI and Outdoor Parcel Lockers (OPL's) are all licensed and approved by the U. 3. 00 out of 5. Choose USPS-Approved Mailboxes. Postal Carrier to install their arrow lock for the master door (this allows the postal carrier to deliver mail to all individual units within the. Salsbury 4300 Series Roadside Mailboxes Features. You can find our mailboxes in apartments, high schools, post offices, and hospitals across Colorado. Unit size: 12-1/2″W x 13-5/8″H x 18-1/4″D (Installed height w/ pedestal: 45-1/2″) Mail deposit opening size: 10″W x 1-3/4″H. They are USPS Approved and can be used for either U. 4C Horizontal Mailboxes; Aluminum Style Mailboxes; Brass Style Mailboxes; Free-Standing Mailboxes. - 4 p. According to USPS, it is mandatory for all new commercial construction with central delivery to use 4C mailboxes. Average Cost Estimate: $135 – $435. It has ample space for letters, bills, and advertisements. 00 Free Shipping. Cluster Mailboxes are approved for use throughout the U. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Locking mailboxes from U. USPS Approved Commercial, Apartment, & Residential Units The U. For more product info contact the National Mailboxes Customer Support Center at 1-800-676-5161. Front Loading Style. Introducing the New "F" series CBU -- designed to meet or exceed new USPS Security Standards. $2,849. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. The 4C line of mailboxes fit this need. The units range in size from eight to 30 doors, so you get a heavy-duty mailbox that fits your facility. SKU. The Salsbury recessed mounted 4C horizontal mailboxes come in four different heights: six door high, ten door high, eleven door high, and Maximum Height units. $1,219. S. Wall-mounted USPS-approved STD-4C mailboxes (4C). Local: 262-782-6510 Toll Free: 800-571-0147 FAQs Request a Quote ContactFlorence 1400 series 4B+ horizontal mailboxes are USPS approved for replacement purposes only. Pre-approved by the USPS, cluster commercial mailboxes are considered the industry standard when it comes to outdoor, centralized mail delivery. Pre-approved by the USPS, cluster commercial mailboxes are considered the industry standard when it comes to outdoor, centralized mail delivery. S. 3. 10 Tenant Doors with Outgoing Mail Compartment - 4C Wall Mount 6-High Mailboxes USPS Approved - 4C06D-10. Horizontal 4C mailboxes are USPS approved (STD-4C) and 4C depot style mailboxes are for private deliveries only. You have not viewed any products recently. 5 - Front Loading - Private Access. 4B+ Horizontal Mailboxes. USPS requires new construction projects to adhere to 4C systems, including one package locker per five units. 9 Door Standard 4C Mailbox with 1 Parcel Door. 4 Large Tenant Door Standard Style High Security CBU Mailbox with 2 Parcel Lockers (Pedestal Included. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Affordable Decorative Municipal Quality Street Light Package - LED. (Normally In-Stock) Excludes CBUs with custom numbering. Buy pedestal-mounted, wall-mounted, indoor, outdoor, and CBU mailboxes. And all powder coated paint finish colors are weather resistant, rust proof. 00 $299. S. 1. As this local approval trend continues, many in the industry wait to see if the USPS will ultimately grant certification to the 4C pedestal mailbox. mail delivery and private-use access mailboxes for private party distribution. Indoor commercial mailboxes from US Mail Supply are built to USPS size and construction standards. 15% OFF & FREE SHIPPING* ON ALL ORDERS IN OCTOBER. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. USPS approval is a crucial factor to consider when purchasing commercial mailboxes for your business. 1. S. Postal Service approved mailboxes. Standard models are recessed in-wall mount style and optional surface mount collar. These high security commercial Cluster Box Units (CBU) are made entirely of heavy duty extruded aluminum with stainless steel hinges, which means they won’t ever rust. Mail Supply today or call us at 262. Commercial mailboxes work well for larger businesses, college campuses, and other big commercial properties. The 1570 series CBU from National Mailboxes is designed to meet or exceed the new USPS Security Standards. Manufacturing Since 1936. EMPTY. Salsbury 3312-U 12 Door Cluster Mailbox - USPS Approved (Includes Pedestal) See More by Salsbury Industries. These kits allow your 4C mailbox and Parcel Locker centers to be easily mounted indoors or outdoors! 4C mailboxes are USPS Approved and meet or exceed STD-4C. Model # 3507SU. CBUs include secure tenant doors, an outgoing mail slot, and parcel. Model # 4C08S-2P. CALL: 800. Free-Standing Mail Stand Enclosures with 4C Horizontal Mailbox Units from National Mailboxes provide the perfect solution for your stand-alone installation needs. This kit allows your 4C mailbox and Parcel Locker center to be easily mounted indoors or outdoors! 4C Commercial Mailboxes are USPS Approved and meet or exceed STD-4C. 00. Commercial building mailboxes manufactured by Salsbury Industries are made of heavy duty aluminum and come in a variety of sizes and colors. The USPS-approved 1400 series makes efficient use of your wall space. Strengthened security requirements for. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. Postal Carrier to install their arrow lock for the master door (this allows the postal carrier to deliver mail to all individual. 5 inches wide by 18. And all powder coated paint finish colors are weather resistant, rust proof and corrosion. US Mail Supply offers a wide variety of USPS-approved mailboxes for homes and businesses. The USPS-Approved full service curbside delivery vault mailbox has a large compartment for frequent correspondence and a parcel delivery box. A mailbox with the Postmaster General's (PMG) seal of approval meets USPS size and construction standards. 8 Tenant Doors with 1 Parcel Locker and Outgoing Mail Compartment - 4C Wall Mount 15-High Mailboxes - 4C15S-08. Commercial Mailboxes. 4B Vertical Mailboxes – options include surface mounted or recessed mounted. Showing 109–135 of 632 results. 20 Tenant Doors with 2 Parcel Lockers and 1 Outgoing Mail – Freestanding Depot Enclosure with 4C Horizontal Mailbox Unit (USPS Approved) – H4C16D-20-D. 2. If you build your own mailbox or buy a custom-made one, it. At BudgetMailboxes. Local: 262-782-6510 Toll Free: 800-571-0147 Commercial Mailboxes. Model # 3308R-U. All high quality powder coated finishes are rated and approved for outdoor/indoor use and installations. And all powder coated paint finish colors are weather resistant, rust proof. Get details on package mailbox sizes. USPS Approved Mailboxes for Apartment Buildings. Made entirely of aluminum. Their robust construction, locking mechanisms, USPS approval, and additional security features make them a reliable choice for mail storage and protection. $1,103. com. 50. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. 4C mailboxes are USPS Approved and meet or exceed STD-4C re. Add to Cart. Our USPS. Colors apply to select mailboxes which include most of the primary USPS Approved commercial mailbox product lines including the NEW 4C Series and CBUs. Model # 1570-8T6. 2-3 business days plus transit time. New communities and commercial complexes will need USPS mail delivery. 13 Oversized Tenant Door Standard Style High Security CBU Mailbox with 1 Parcel Locker (Pedestal Included) – Type 4 USPS Approved – H1570-13AF.