
High Quality Aluminum Alloy Padlock. Diverse Size Options: Available in 20mm, 30mm, 40mm, and 50mm sizes to fit various needs. Premium Aluminum Body: Special aluminum lock body designed for great durability and endurance. Hardened Steel Shackle: Chrome plated hardened steel shackle provides extra cut resistance. Enhanced Security: Features double locking mechanism and pin tumbler cylinder for pick resistance. OEM Branding Available: Supports OEM or factory branding options for custom orders. ISO Certified Quality: Manufactured in ISO certified factories with test reports and quality control. Experienced Manufacturer: Over 25 years of padlock production experience across 5 cooperating factories. Global Export Capability: Exports to North America, Europe, and other major markets with established brands.