3 Pcs 7 Pin Tubular Lock Maintenance Tools with Transparent Practice Cylinder, Professional Training Kit

This professional kit includes 3 pieces of 7 pin tubular lock maintenance tools and a transparent 7 pin tubular lock cylinder. It is designed for locksmith beginners, professional practitioners and lock enthusiasts, suitable for lock structure teaching, skill training and daily maintenance of tubular locks.

The maintenance tools are made of premium stainless steel and aluminum materials, featuring anti-rust performance, sturdy structure and smooth operation. Three common sizes (7.0mm, 7.5mm, 7.8mm) fit most mainstream tubular locks. The fully transparent lock cylinder reveals internal pin structures clearly, allowing users to observe the working principle intuitively during training.

Key Features

• Three size specifications: 7.0mm, 7.5mm, 7.8mm, compatible with most tubular locks
• Material: High-quality stainless steel + aluminum, anti-rust, durable and smooth to use
• Transparent lock cylinder for clear observation of internal lock mechanism
• Ideal for professional training, teaching demonstration and daily lock maintenance

Important Legal Notice

This product is a professional lock maintenance and training tool. All users must comply with local laws and regulations. It is strictly prohibited to use this product for any unauthorized or illegal lock operation. The seller shall not be responsible for any improper use.

Package Includes

• 3 x 7 Pin Tubular Lock Maintenance Tools
• 1 x Transparent 7 Pin Tubular Lock Cylinder with 1 Key

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