Mechanical Combination Lock sPinLock 420 for Lockers in Schools, Gyms, Offices, and Personal Use

The sPinLock 420, a four-wheel combination lock made from die-cast zinc, is versatile and can be used on both metal and wooden furniture. Ideal for lockers in educational institutions, gyms, offices, and private use.

Installation and Operation

To install, simply use the provided fastening screw, and ensure the mounting hole is 19mm x 16mm. Locking is achieved by rotating the wheels to set the combination. To unlock, enter the correct code and press the release button.

Key Features

• Compatible with both right and left-hinged doors
• Silent operation to prevent eavesdropping
• Free-turning knob to prevent forced entry
• Emergency access possible with a master key

Accessories

A master key can be purchased separately if needed. Different bolt types are available to accommodate various installation requirements.

What’s Included

• 1x sPinLock 420
• 3x type-B bolts
• 1x M19 brass nut
• 1x screw for bolt fixation
• Master key not included

Frequently Asked Questions

What does the free-turning knob do?

The free-turning knob allows the lock’s visible part to spin freely in either direction when locked, making it immune to forced attacks through the knob.

Is the master key included?

No, the master key must be purchased separately.