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Item #:
14178735
Master Lock 2-Pack Round Steel Padlocks with Shielded Shackle - 2 3/4in.W, Model Number 40T
87% of respondents would recommend this to a friend
Item #:
14178735
CRC 20847
Price Details
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Order now and get it around Monday, September 28
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Stainless steel construction and hardened steel shackle for increased strength and security
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What Stands Out
Durable Design
Constructed from stainless steel, the Master Lock 40D offers exceptional resistance to corrosion and weather elements, ensuring long-lasting security for outdoor and indoor applications.
Discus Shape
The unique discus shape provides enhanced protection against cutting and prying attacks, making it significantly safer compared to traditional padlocks, ideal for securing gates, garages, and storage units.
Easy Operation
Equipped with a reliable key mechanism and smooth operation, this padlock ensures quick access without compromising security, making it convenient for homeowners and businesses alike.
Product Details
- Stainless steel padlock suitable for indoor and outdoor use, ideal for storage, garages, sheds, and trailers
- Constructed with stainless steel and a hardened steel shackle for enhanced strength and security
- Features a 4-pin cylinder and dual locking lever mechanism for pick and pry resistance
- Shrouded design reduces shackle exposure and protects against bolt cutter attacks
- Lock body is 2-3/4 in. wide with a 3/8 in. diameter shackle, 5/8 in. length, and 3/4 in. width
- Includes one padlock and two keys, covered by a Limited Lifetime Warranty
| Brand Name | Master Lock |
| Recommended Uses For Product | Security |
| Number of Pieces | 10, 2, 4 |
| Included Components | Master Lock 40T Stainless Steel Discus Padlock, 2 Pack |
| Model Number | 40T |
| UPC | 071649225987 |
| Model Name | Stainless Steel Discus Padlock |
| Global Trade Identification Number | 00071649225987 |
| Number of Items | 1 |
| Manufacturer | Master Lock |
| Number of Packs | 2 |
| Unit Count | 1 Count |
| Manufacturer Part Number | 40T |
| Additional Features | Key Lock, Padlock |
| Lock Type | Key Lock |
| Controller Type | Hand Control |
| Control Method | Touch |
| Style Name | Modern |
| Color | Silver |
| Shape | NO |
| Material Type | Alloy Steel |
| Finish Types | Polished |
| Item Dimensions | 6.5 x 7.5 x 1.5 inches (16.5 x 19.1 x 3.8 cm) |
| Item Weight | 0.52 kg |
| Brand | Master Lock |
| Special Feature | Key Lock, Padlock |
| Item dimensions L x W x H | 6.5 x 7.5 x 1.5 inches (16.5 x 19.1 x 3.8 cm) |
| Material | Alloy Steel |
Who Should Buy?
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Outdoor Use
Ideal for securing outdoor gates, sheds, or lockers thanks to its durable stainless steel construction.
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High Security Needs
Excellent option for those requiring high-security locks due to its unique shape and solid build.
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Easy Key Access
Great for users who prefer traditional key locks, offering convenient and quick access.
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Budget-Conscious Users
May not be suitable for those on a tight budget, as it is pricier compared to standard padlocks.
Product Description
Master Lock 2-Pack Round Steel Padlocks with Shielded Shackle - 2 3/4in.W, Model Number 40T
About This Item
Introducing the Master Lock 40DPF Stainless Steel Discus Padlock, the perfect security solution to protect your valuables. With a 1-9/16-inch (70mm) wide stainless steel body, this padlock offers maximum strength and reliability, ensuring that your belongings are safe and secure. Its stainless steel construction and hardened steel shackle provide increased strength and security, making it resistant to cutting and sawing. The fully shrouded design of this padlock minimizes shackle exposure, providing an added layer of protection against bolt cutter attacks.
In addition, the 4-pin cylinder prevents picking, while the dual locking levers offer resistance against prying and hammering. This padlock is suitable for both indoor and outdoor use, making it ideal for a variety of applications. Whether it's securing your storage units, garages, sheds, or trailers, this disc lock is designed to provide peace of mind and ultimate security. Each pack includes one padlock and two keys, giving you a spare in case of emergencies. With the Master Lock padlock, you can trust in its quality and reliability.
It also comes with a Limited Lifetime Warranty, further guaranteeing its durability and performance. Invest in the best with the Master Lock 40DPF Stainless Steel Discus Padlock. Don't compromise on the security of your belongings – choose a padlock that is built to withstand any challenge.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the main feature of the Master Lock 40TRI Shrouded Stainless Steel Disk Padlock?
Answer: The Master Lock 40TRI features a shrouded design that protects the shackle from cutting and prying attacks, making it an excellent choice for outdoor applications or high-security needs. The stainless steel construction ensures durability and resistance to corrosion, extending the lock's lifespan. This padlock is ideal for securing gates, fences, and storage units where enhanced security is paramount. -
Question:
How does the shrouded design benefit security?
Answer: The shrouded design of the Master Lock 40TRI minimizes exposure of the lock's shackle, making it difficult for potential intruders to use tools like bolt cutters or hacksaws. This structural advantage provides a significant boost in security, especially in vulnerable locations like sheds or outdoor units. Users have found it particularly effective for securing bicycles and trailers, where theft is a major concern. -
Question:
What is the size of the Master Lock 40TRI, and how does it affect its usage?
Answer: The Master Lock 40TRI has a 2-3/4 inch wide body, which strikes a balance between compactness and security. This size is versatile enough for various applications while allowing for easy handling and operation. It's particularly useful for medium-duty applications, such as securing toolboxes or storage lockers, where both security and accessibility are needed. -
Question:
Can the Master Lock 40TRI be used in outdoor conditions?
Answer: Yes, the Master Lock 40TRI is specifically designed for outdoor use, thanks to its stainless steel construction that resists rust and corrosion. This makes it suitable for securing garden gates, sheds, or outdoor equipment. Many users appreciate its reliability even in harsh weather conditions, providing peace of mind for securing valuables outside. -
Question:
Is the Master Lock 40TRI suitable for commercial use?
Answer: Absolutely. The durability and high-security features of the Master Lock 40TRI make it a solid choice for commercial environments. Businesses often use it to secure equipment, storage areas, and gates. Its robust design can withstand frequent use, making it an ideal option for warehouses or outdoor storage facilities. -
Question:
How many locks are included in the package?
Answer: The Master Lock 40TRI comes in a pack of three locks, providing excellent value for those needing multiple security solutions. This allows users to secure various items—like tools, trailers, or storage units—with uniform protection. The consistency in keying can also streamline users' experiences, minimizing key confusion. -
Question:
What security features does the Master Lock 40TRI include?
Answer: The Master Lock 40TRI includes several security features like a hardened stainless steel shackle for cut-resistance, a high-security cylinder to resist picking, and a shrouded design that prevents pry attacks. These combined features make it a reliable option for those seeking robust protection for their assets in both residential and commercial settings. -
Question:
How does the keying system work for the Master Lock 40TRI?
Answer: The Master Lock 40TRI utilizes a standard keying system for easy access. Each lock in the pack has its unique key, which is designed to provide a hassle-free unlocking experience. This is particularly useful for users who prefer to keep their keys organized, as they can designate specific locks for different tasks without confusion. -
Question:
Is the finish on the Master Lock 40TRI resistant to the elements?
Answer: Yes, the finish on the Master Lock 40TRI is engineered for maximum resistance to the elements, specifically tailored for outdoor exposure. The stainless steel finish prevents rust and enhances the lock's overall durability. Users commonly choose this lock for applications in coastal or humid areas, where moisture can severely affect standard locks. -
Question:
Where can I buy the Master Lock 40TRI Shrouded Stainless Steel Disk Padlock with 2-3/4 Wide Body Pack of 3 in Costa Rica?
Answer: You can purchase the Master Lock 40TRI Shrouded Stainless Steel Disk Padlock with 2-3/4 Wide Body Pack of 3 from Ubuy in Costa Rica. Ubuy offers a straightforward shopping experience, along with various options for secure payment and customer support.
Master Lock Keyed Padlocks 40T Editorial Review
The Master Lock 40D Stainless Steel Discus Padlock with Key is a reliable lock that can be used in a variety of situations. The lock comes with two keys that are identical and can be copied at any Lowe's or The Home Depot location. It is designed to fit on standard sliding bar systems found in most public storage units. Although the lock can freeze shut in extreme weather, MasterLock recommends periodic lubrication as a preventative measure. It is a sturdy lock that can be used on shipping containers as well as storage units.
Customer Reviews & Ratings
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Pros
- Comes with two identical keys that can be copied at many locations.
- Can fit on standard sliding bar systems found in most public storage units.
- Is sturdy and can be used on shipping containers as well as storage units.
Cons
- The lock can freeze shut in extreme weather, but this can be prevented with periodic lubrication.
Platform Trust & Buyer Confidence
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“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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“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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“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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CRC 20847
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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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
- Features a 1-9/16in (70mm) wide stainless steel body
- Fully shrouded design minimizes shackle exposure
- 4-pin cylinder and dual locking lever mechanism
- 3/8 in. diameter shackle with 5/8 in. length
- For indoor and outdoor use
- Comes with two keys
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