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Item #:
143659470
NBPLUS Mailbox Lock for L-1172C, USPS Mail Box Latch Tool Box Lock, C9100 Letterbox Lock with 3 Keys and C7120 Cam Replacement Accessories, Nickel
88% of respondents would recommend this to a friend
Item #:
143659470
TMT 80
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, September 23
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Replace your old letterbox lock to instantly enhance mailbox security and protect sensitive mail, packages, and documents from theft.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Design
Constructed with a robust nickel finish, ensuring long-lasting resistance against rust and wear, making it ideal for outdoor mailbox installations.
Versatile Compatibility
Specifically designed to fit the L-1172C USPS mailbox model, along with various toolboxes, providing a reliable locking solution across multiple uses.
Complete Set
Includes three keys and C7120 cam replacement accessories, offering convenience and peace of mind with additional replacements available for security needs.
Product Details
| Brand | NBPLUS |
| Special Feature | Anti-Corrosion |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 1.4 x 1 x 0.7 inches (3.6 x 2.5 x 1.8 cm) |
| Material | Stainless Steel |
Who Should Buy?
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Homeowners
Ideal for homeowners seeking a durable and secure mailbox lock for their USPS delivery box.
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Small Businesses
Perfect for small business owners who need a reliable lock for mailboxes or tool storage.
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DIY Enthusiasts
Great for DIY enthusiasts looking for an easy-to-install lock solution for various applications.
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Large Corporations
May not meet the security needs of large corporations requiring high-security locking mechanisms.
Product Description
NBPLUS Mailbox Lock for L-1172C, USPS Mail Box Latch Tool Box Lock, C9100 Letterbox Lock with 3 Keys and C7120 Cam Replacement Accessories, Nickel Finish
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this lock compatible with all mailbox types?
Answer: It is designed to fit most standard mailbox models, including C9100 locks. -
Question:
How difficult is the installation process?
Answer: The lock can be installed in just 5 minutes with the included accessories. -
Question:
What if I need additional keys?
Answer: The package includes 3 keyed-alike keys; additional sets will ship with unique keys.
NBPLUS Mailbox Locks Editorial Review
The NBPLUS Mailbox Lock has garnered a mix of opinions from customers, with many praising its functionality while others express frustration over fit compatibility with certain USPS models. The majority of those who reported a positive experience highlighted its ease of installation, with many stating that it can be set up in just five minutes without the need for any tools. The durable nickel finish received commendation for its sleek appearance and rust resistance, contributing to a solid sense of security for users who are concerned about mail theft. Feedback on the lock's operation has been largely positive, with many users noting that the keys operate smoothly and without jamming. They appreciate the inclusion of three keys, allowing for additional access without duplicating or worrying about losing a single key. The lock's design is Considered compliant with USPS standards, and most customers felt that it was a worthwhile investment for reinforcing their mail security. Conversely, some users experienced issues with compatibility, specifically with the L-1172C model. Some reported that the lock would not seat properly, causing it to protrude from the mailbox panel. This misfit led to frustration, particularly as it rendered the lock bar unusable. Customers who faced this issue expressed disappointment, indicating that the lock's design may need refinement to ensure it meets the compatibility claims made by the manufacturer. In summary, while many customers found the NBPLUS Mailbox Lock to be a reliable and secure choice for their mailboxes, potential buyers should be cautious about the fit with specific models, particularly the L-1172C. **
Customer Reviews & Ratings
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Pros
- Easy installation (approximately 5 minutes, tool-free).
- Durable and sleek nickel finish.
- Smooth operation with provided keys (3 keys included).
- Compliant with USPS standards.
- Enhanced security for mail.
Cons
- Some users reported the lock protruding from the mailbox due to design flaws.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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TMT 80
Order now and get it around Wednesday, September 23
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Wide compatibility with standard mailbox models, including C9100 locks.
- Durable nickel finish for corrosion resistance, ensuring long-lasting use.
- Easy 5-minute installation with all necessary accessories included.
- Enhanced security to protect sensitive mail and packages.
- Includes 3 keyed-alike keys for added convenience.
- Responsive customer support available for any inquiries.
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