Set of 2 ZONADAH Entrance Knob Set, Stainless Steel Made, Door Lock for Interior Doors with 3 Keys Locking Mechanism, Ideal for Rooms Requiring Extra Security at The Home, Office, Work Place

• 1. High-Grade Stainless Steel Ball: The core of these locks is constructed from robust 201 stainless steel. These balls are meticulously crafted through precision stamping, stretching, and polishing to ensure durability and a smooth locking mechanism.
• 2. Aluminum Alloy Lock Core with Copper Skin: The lock core is expertly made from aluminum alloy with a copper skin, often referred to as a "copper-clad" core. This specialized material composition enhances security and extends the lifespan of the lock.
• 3. 74mm Thumb Turn: The generously sized thumb turn boasts a 74mm diameter, and the door opening typically measures between 55-60mm. The surface of the thumb turn is constructed from resilient stainless steel, ensuring both longevity and reliability.
• 4. Electroplated Zinc Alloy Body: The lock body undergoes an electroplating process to coat it with a layer of zinc alloy. This not only provides additional protection against corrosion but also results in a smoother and efficient key-turning experience. The lock body generally weighs between 345-360 grams.
• 5. Three Standard Keys with Grooved Patterns: Each set of ZONADAH Stainless Steel Ball Locks comes with three keys. These keys are crafted from iron and feature an electroplated grooved pattern for secure and precise operation.

Experience Unparalleled Security with ZONADAH Stainless Steel Ball Locks Elevate your security standards with the ZONADAH Stainless Steel Ball Locks. This premium product offers you five exceptional features, ensuring your peace of mind and safeguarding your possessions. Product Highlights: 1. High-Grade Stainless Steel Ball: The core of these locks is constructed from robust 201 stainless steel. These balls are meticulously crafted through precision stamping, stretching, and polishing to ensure durability and a smooth locking mechanism. 2. Aluminum Alloy Lock Core with Copper Skin: The lock core is expertly made from aluminum alloy with a copper skin, often referred to as a "copper-clad" core. This specialized material composition enhances security and extends the lifespan of the lock. 3. 74mm Thumb Turn: The generously sized thumb turn boasts a 74mm diameter, and the door opening typically measures between 55-60mm. The surface of the thumb turn is constructed from resilient stainless steel, ensuring both longevity and reliability. 4. Electroplated Zinc Alloy Body: The lock body undergoes an electroplating process to coat it with a layer of zinc alloy. This not only provides additional protection against corrosion but also results in a smoother and efficient key-turning experience. The lock body generally weighs between 345-360 grams. 5. Three Standard Keys with Grooved Patterns: Each set of ZONADAH Stainless Steel Ball Locks comes with three keys. These keys are crafted from iron and feature an electroplated grooved pattern for secure and precise operation. Specifications: - Brand: ZONADAH - Product Name: Stainless Steel Ball Locks - Material: Aluminum Alloy with Copper Skin (Lock Core), Stainless Steel (Thumb Turn) - Weight: 335-345 grams - Lock Core Diameter: 74mm - Package includes: 2 locks with 3 keys Experience the pinnacle of security and durability with ZONADAH Stainless Steel Ball Locks. These locks are designed to provide you with peace of mind, ensuring that your property remains protected. Invest in the reliability and quality that ZONADAH offers.