Gerda ALU CODE KAS S20 Combination Padlock 21mm Black Anodized Aluminum

Product Overview

Gerda ALU CODE KAS S20 is a compact, keyless combination padlock designed for everyday security applications such as lockers, suitcases, backpacks, and storage boxes. Its anodized aluminum body provides lightweight durability and corrosion resistance, suitable for both indoor and occasional outdoor use in educational, corporate, and travel environments.

The standout feature of the S20 model is its ultra-compact 21 mm width paired with a 3-row numeric code mechanism, delivering keyless access without compromising portability. This makes it especially advantageous for bulk procurement by locker manufacturers, gym operators, and schools needing space-efficient, low-maintenance security hardware for personal storage compartments.

Key Features

• Compact 21 mm body width ? fits small compartments and portable cases


• 3-row numeric code ? enables up to 1,000 code combinations for security


• Keyless access ? eliminates risk and cost associated with lost keys


• Anodized aluminum housing ? lightweight and corrosion-resistant for lasting use


• Chrome-plated steel shackle ? enhances resistance to forced entry and damage


• Changeable code ? easy user customization for flexible access control


• Available in multiple colors ? supports branding or locker identification schemes

Technical Specifications

• Body Width: 21 mm


• Lock Type: 3-row combination


• Material (Body): Anodized aluminum


• Material (Shackle): Chrome-plated steel


• Color: Black


• Number of Code Combinations: 1,000

Applications

Widely used for securing lockers in schools, gyms, and offices, as well as safeguarding personal luggage, backpacks, and toolboxes. Its compact size and keyless operation make it an attractive solution for OEM locker manufacturing, bulk deployments in fitness centers, educational institutions, and travel-related storage.

Packaging & Shipping

Supplied in retail blister packaging. Each unit includes the padlock and a printed quick-start guide for code setting. Bulk orders may be carton-packed for OEM or facility shipments.