Description
3-Dial Plastic Combination Lock for Steel & Wooden Lockers
Reliable 3-Dial Combination Security
The three-wheel mechanical combination system offers simple and dependable keyless access, making it ideal for everyday locker and cabinet security.
Compatible with Steel & Wooden Cabinets
Designed for steel panels from 0.6–8 mm and wooden panels from 18–25 mm, providing flexible installation across various furniture types.
Durable ABS & Zinc Alloy Construction
Built with a strong black ABS case and zinc alloy cylinder for long-lasting durability, corrosion resistance, and smooth daily operation.
Easy Installation
Available in left-hand and right-hand versions with support for inset and overlay cabinet doors, allowing convenient installation for different cabinet designs.
Ideal for Multiple Applications
Perfect for school lockers, gym lockers, office cabinets, employee lockers, storage cabinets, utility boxes, and commercial furniture requiring secure keyless access.
Key Benefits in Detail
- 3-dial mechanical combination lock.
- Keyless operation without batteries.
- ABS housing with zinc alloy cylinder.
- Suitable for steel and wooden cabinets.
- Compact design for lockers and office furniture.
Where and How It’s Used
Ideal for lockers, filing cabinets, office furniture, gym lockers, school lockers, storage cabinets, employee lockers, utility boxes, and residential or commercial storage applications.
Usage Instructions
Install the lock on a compatible steel or wooden cabinet, set the desired combination according to the product instructions, and rotate the dials to lock or unlock. Optional master key and spare key configurations are available for selected applications.
Technical Specifications
- Brand: Armstrong
- Model: DL-102
- Product Type: 3-Dial Plastic Combination Lock
- Housing Material: ABS Plastic
- Cylinder Material: Zinc Alloy
- Lock Type: Mechanical Combination Lock
- Access Method: 3-Digit Keyless Dial Combination
- Panel Thickness: Steel 0.6–8 mm / Wood 18–25 mm
- Installation: Left-Hand / Right-Hand (Model Dependent)
- Application: Lockers, Cabinets, Office Furniture & Storage Units








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