The Master Lock 1804D Fortress padlock combines laminated steel construction with a black thermoplastic cover for enhanced weather resistance. The case-hardened steel shackle and 4-pin tumbler cylinder provide solid security for outdoor storage, gates, and equipment.

• Laminated steel body for superior strength and pry resistance
• Black thermoplastic cover protects against weather, moisture, and scratches
• Case-hardened steel shackle resists cutting and sawing attacks
• 4-pin tumbler cylinder for key security
• 1-9/16" wide body - compact size for most applications
• Shackle diameter: 1/4" (A); clearance: 7/8" (B); width: 13/16" (C)
• Keyed different - comes with its own unique key

Well-suited for outdoor gates, storage units, toolboxes, and equipment where exposure to weather is a concern. The thermoplastic cover keeps the lock looking good and operating smoothly longer.