Self-Springing Aluminum Safety Padlock for Lockout Tagout Applications
BD-A28D
BD-A28D aluminum safety padlock features an anodized aluminum body, automatic spring-loaded shackle and key-retaining function. Designed for industrial LOTO applications with customizable colors and permanent laser marking options.
- Made of anodized aluminum alloy for lightweight strength and corrosion resistance.
- Shackle automatically pops open after unlocking and locks securely when closed.
- Key retention design ensures proper lockout/tagout procedures.
- Durable and weather-resistant for industrial environments.
- Supports laser engraving of logos, numbers, and identification codes.
- Available in multiple colors for safety identification and management.
Product Appearance

Core parameters:
- Model: BD-A28D
- Full Name:Self-Springing Aluminum Safety Padlock
- Lock Body Material:Aluminum Alloy
- Surface Process:Anodized Finish
- Shackle Diameter:6.2mm
- Internal Shackle Height:38mm
- Shackle Type:Self-Springing
- Key Function:Key Retaining
- Identification Method:Laser Engraving
- Color:Customizable
- Application:LOTO Lockout Tagout
FAQs
1What makes BD-A28D different from a standard safety padlock?
BD-A28D features a self-springing shackle design, key-retaining function and anodized aluminum alloy body, providing faster operation, improved safety management and longer service life compared with standard safety padlocks.
2What applications can BD-A28D aluminum safety padlock be used for?
BD-A28D is designed for Lockout Tagout (LOTO) applications, including electrical isolation, machinery maintenance, valve control and industrial energy management.
3How does the self-springing shackle improve safety?
The spring-loaded shackle automatically pops open after unlocking and securely locks when closed, reducing operation errors and improving maintenance efficiency.
4Why is the key-retaining function important for LOTO procedures?
The key-retaining design prevents the key from being removed while the padlock is unlocked, helping ensure that the lock is properly used during safety isolation procedures.
5Is BD-A28D suitable for outdoor or harsh industrial environments?
Yes. The anodized aluminum alloy body provides excellent resistance to UV exposure and corrosion, making it suitable for demanding industrial environments.




