
Stainless Steel Disc Padlock with Key for Self Storage. Keyed Alike System: Multiple locks can be opened by the same key, comes with 2 keys per lock. Durable Material: #201 Stainless Steel body with Solid Brass cylinder for excellent corrosion resistance. Anti-Saw Shackle: Hardened steel shackle with chrome plating, HRC 50-55 hardness for enhanced security. Key Retain Cylinder: Designed to retain the key when the lock is fully engaged for convenience. Versatile Usage: Suitable for indoor and outdoor use in storage units, sheds, trailers, and containers. Full Customization: Offers full customization, minor customization, and flexible customization options. 100% Quality Inspection: All finished products undergo 100% functional inspection before shipment. OEM/ODM Service: Manufacturer supports OEM and ODM services with 5 R&D engineers.