The Master Lock 5KA-A389 No. 5 Laminated Steel Padlock is a heavy-duty security solution designed to provide superior protection against physical attacks and harsh environmental conditions. Featuring a reinforced laminated steel body, this padlock addresses the need for reliable perimeter and equipment security in high-risk areas.
- Hardened steel shackle offers increased resistance to cutting and sawing, ensuring the safety of your assets.
- Dual locking levers provide extra pry resistance, making it an ideal choice for securing gates, sheds, and industrial machinery.
- Keyed alike to code A389, this lock allows for convenient multi-point security management with a single key.
This padlock is ideal for facility managers, contractors, and industrial maintenance teams who require high-strength security and the efficiency of a keyed-alike system across multiple access points.
- Shackle Dimensions: 3/8 in diameter x 15/16 in width x 1 in height
- Body Material: Laminated Steel
- Key Code: A389
About IndustrialSafety.comIndustrialSafety.com is a trusted national distributor of PPE, safety equipment, and industrial supplies for businesses, contractors, and municipalities across the U.S. We specialize in bulk orders, compliance-driven products, and hard-to-source safety solutions. If you need volume pricing, project quotes, or help finding the right product for your application, our team is ready to help ? reach out anytime for a fast, no-pressure quote.



