Description
Product Overview
The Master Lock 1561DAST Combination Padlock is engineered to deliver dependable security for a wide range of indoor applications. Constructed from hardened steel and finished with a durable anodized coating, the lock resists corrosion, wear, and attempts at forced entry. Its cut‑resistant shackle, measuring 9/32 inches in diameter and extending 3/4 inches in length, provides a robust barrier against bolt cutters and other common tools used by thieves. The lock body measures 1.3 x 1.88 x 2.93 inches, offering a compact footprint that fits easily into standard locker doors, gym cabinets, and storage compartments. Weighing just 5 ounces, the padlock is lightweight enough for portable use yet solid enough to inspire confidence in its protective capabilities.
Beyond its physical construction, the 1561DAST features a three‑digit preset combination that eliminates the need for keys or external programming tools. The combination can be set to any sequence between 0‑0‑0 and 9‑9‑9, allowing users to personalize the lock for their specific security needs. The dial mechanism is designed for smooth rotation, providing tactile feedback that helps users confirm each number as they turn the wheel. The lock also incorporates an anti‑shim locking mechanism, which prevents the insertion of thin metal pieces that could otherwise be used to bypass the combination. This combination of mechanical strength and thoughtful design makes the Master Lock 1561DAST a versatile solution for schools, gyms, offices, and home environments.
Additional specifications include an anodized finish that not only enhances the aesthetic appeal with a bright, color‑coded exterior—available in blue, teal, or red—but also adds an extra layer of protection against environmental factors such as humidity and dust. The lock is backed by a limited lifetime warranty from The Master Lock Company, reflecting the brand’s confidence in the product’s durability and performance. With a UPC of 071649133039 and a global trade identification number of 00071649133039, the padlock is easily identifiable for inventory management and resale purposes. Whether you are securing a personal locker, outfitting a school’s storage system, or looking for a reliable lock for a gym’s equipment cabinets, the Master Lock 1561DAST delivers a blend of strength, convenience, and value.
![[Product front view showing all components]](https://www.assistivedev.store/wp-content/uploads/2026/07/b76ed0bd4adc4ca7bca0c356d567141c.jpg)
Usage
Designed primarily for indoor environments, this combination padlock excels in settings where keyless access and quick turnover are essential. In educational institutions, the lock is ideal for student lockers, providing a simple three‑digit code that can be changed at the start of each semester to maintain security across a large population of users. The bright color options help students quickly locate their lockers, reducing time spent searching for the correct lock in crowded hallways. In gym facilities, the padlock secures equipment cabinets, weight room storage, and personal lockers, ensuring that athletes can store their belongings safely without the inconvenience of carrying keys.
Beyond schools and gyms, the lock is suitable for office supply closets, workshop tool chests, and home storage units such as pantry cabinets or hobby rooms. Its compact size allows it to fit into tight spaces, while the cut‑resistant shackle deters opportunistic theft. Because the lock does not require batteries or electronic components, it remains functional in environments where power sources are unavailable or where electronic locks might be prohibited. The preset combination can be easily shared among team members or family members, and the lock can be quickly re‑set when personnel changes occur, making it a flexible solution for dynamic environments.
Why Choose Us
When selecting a padlock, reliability, durability, and ease of use are paramount. Master Lock, a globally recognized brand with over a century of experience in security solutions, brings these qualities together in the 1561DAST model. The lock’s hardened steel construction and anodized finish are tested to meet industry standards for cut resistance and corrosion protection, ensuring that the lock maintains its integrity even after years of daily use. The anti‑shim mechanism adds an extra layer of security that many competing locks lack, providing peace of mind that the lock cannot be easily bypassed with simple tools.
Customer support is another cornerstone of the Master Lock experience. The limited lifetime warranty covers manufacturing defects, and the company’s dedicated service team is available to assist with any questions regarding lock operation, combination resetting, or warranty claims. This commitment to after‑sales service distinguishes the product from generic, unbranded alternatives that often leave users without recourse when issues arise. By choosing the Master Lock 1561DAST, customers invest in a product backed by a reputable manufacturer, comprehensive warranty coverage, and a support network that values long‑term satisfaction.
Key Features
- Cut‑resistant hardened steel shackle deters bolt‑cutting attempts, protecting valuable items stored inside lockers.
- Preset three‑digit combination provides quick, keyless access and can be easily re‑programmed for new users.
- Anodized finish adds corrosion resistance and bright color coding for easy identification in busy environments.
- Compact dimensions and lightweight design allow installation on a variety of locker sizes and storage compartments.
- Limited lifetime warranty and responsive customer support ensure confidence and assistance long after purchase.
FAQ
How do I change the preset combination on the Master Lock 1561DAST?
To reset the combination, first turn the dial three times to the right to clear any previous entries. Then, rotate the dial to the left and stop at the first number of your new combination, continue turning to the right and stop at the second number, and finally turn to the left again to set the third number. Once set, pull the shackle to test the new code before closing the lock.
Is the lock suitable for outdoor use?
While the anodized finish provides some resistance to moisture and rust, the 1561DAST is primarily designed for indoor applications such as lockers, cabinets, and storage rooms. For outdoor use, Master Lock offers other models specifically engineered to withstand harsher weather conditions.
What does the cut‑resistant feature mean?
Cut‑resistant indicates that the shackle is made from hardened steel and is engineered to resist being cut with standard bolt cutters or wire cutters. This feature enhances security by making it significantly more difficult for an unauthorized person to break the lock.
Can I use this lock on a metal locker door?
Yes, the lock’s shackle is compatible with most metal locker doors that have a standard hasp opening. The 9/32‑inch diameter shackle fits typical hasp sizes, and the lock’s compact body ensures it does not interfere with the locker’s operation.
What is covered under the limited lifetime warranty?
The limited lifetime warranty covers any manufacturing defects in materials or workmanship. It does not cover damage caused by misuse, improper installation, or attempts to forcibly break the lock. If you encounter a defect, contact Master Lock customer service with your purchase details for assistance.




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