Overview
As a professional lock manufacturer with over 20 years of experience, we proudly offer comprehensive OEM and ODM services for our keyless padlock products.
Our combination dial padlock features a beautifully designed aluminum alloy lock body that is highly sturdy and durable.
Designed to be safe, secure, and anti-theft, the lock is equipped with a 7mm thickened alloy steel shackle that undergoes high-temperature treatment to become highly shear-resistant and anti-prying.
It operates using a convenient, fixed three-digit dial password that comes directly from the factory and cannot be modified by the user.
This reliable lock is perfect for a wide variety of application scenarios, including school and gym lockers, dormitory cabinets, indoor doors, and warehouses.
At a Glance
- Durable aluminum alloy lock body
- 7mm alloy steel shackle for enhanced security
- Fixed three-digit dial unlocking
- Suitable for lockers, doors, cabinets
Specifications
| Specification | Detail |
|---|---|
| Product Model | 1501 |
| Unlocking Method | Dial Password Unlocking |
| Lock Body Material | Aluminum Alloy |
| Shackle Material | Alloy Steel |
| Shackle Diameter | 7mm |
| Lock Body Size | 48 x 21 x 73mm |
| Total Height | 73mm |
| Body Width | 48mm |
| Body Thickness | 21mm |
| Applicable Places | Lockers, indoor doors, fence doors, dormitory cabinets, gym lockers, warehouses, truck compartments, etc. |
Factory Video
Product Details




Manufacturer Advantage
Zhongshan Yue-fong Mai’s Manufacture Co., Ltd. — a true source factory for B2B smart locks and high-security padlocks (not a trading company).
FAQ
What materials are used in the padlock?
The lock body is made from aluminum alloy and the shackle is made from alloy steel, designed for durability and anti-theft protection.
How does the unlocking method work?
The padlock uses a fixed three-digit dial password unlocking system, set and secured from the factory.
What is the minimum order quantity for wholesale?
The MOQ varies; please contact us directly for detailed information based on your specific needs.
Can you provide OEM/ODM services?
Yes, we offer comprehensive OEM and ODM services for our padlock products.
Is the lock certified under any specific security standards?
Please contact us directly for information on specific certifications and compliance standards for this padlock.







