ABUS 90RK50C Close Shackle Padlock

ABUS 90RK50C Close Shackle Padlock

The ABUS 90RK50C is a premium closed‑shackle padlock that combines robust construction with advanced security features. Designed for demanding applications, it offers an excellent balance between durability, ease of use, and protection against tampering.

Key Design Features

The lock’s closed shackle design prevents the shackle from being lifted out of the lock body, a common attack vector for many padlocks. This feature is especially valuable in high‑risk environments such as storage facilities, outdoor equipment, and industrial settings.

• Shackle Diameter: 50 mm – providing a strong barrier against bolt cutters and other cutting tools.
• Lock Body Material: High‑strength Titalium™ alloy, a proprietary blend of stainless steel and titanium that delivers exceptional corrosion resistance while maintaining structural integrity.
• Keyway: Carded key system with a single, non‑reversible key. The carded design reduces the risk of key duplication and enhances overall security.

Security Rating

The ABUS 90RK50C is classified under the ABUS Security Level 4, which corresponds to a high resistance against forced entry. This rating is based on rigorous testing that evaluates cutting, drilling, and prying resistance.

Construction Details

The lock body features a double‑layered construction: an inner core of hardened steel surrounded by the Titalium™ alloy shell. This dual‑layer approach ensures that even if one layer is compromised, the other continues to provide protection.

Internal components are sealed with a waterproof gasket, preventing moisture ingress and ensuring reliable operation in wet or humid conditions. The shackle itself is forged from a single piece of stainless steel, eliminating weak points that could be exploited by attackers.

Key Management

The padlock uses a carded key system, meaning the key has a flat profile with a unique cut pattern. Carded keys are less susceptible to duplication compared to traditional round keys, offering an extra layer of security.

For convenience, the lock includes a key storage compartment that can be accessed by removing the shackle. This feature allows users to keep spare keys in close proximity without exposing them to environmental hazards.

Applications and Use Cases

• Industrial Equipment: Securing heavy machinery, tools, and storage units.
• Outdoor Gear: Protecting bicycles, kayaks, and camping equipment from theft.
• Commercial Storage: Safeguarding lockers, file cabinets, and office supplies.
• Marine Environments: With its corrosion‑resistant construction, it is suitable for use on boats and docks.

Maintenance Guidelines

To preserve the lock’s performance over time, follow these simple steps:

1. Regular Inspection: Check for signs of wear or corrosion on the shackle and body. Replace if any damage is observed.
2. Lubrication: Apply a light coating of silicone spray to the keyway and shackle pivot points every six months to ensure smooth operation.
3. Avoid Extreme Temperatures: While the lock tolerates a wide temperature range, prolonged exposure to extreme heat or cold can affect the internal components. Store in a controlled environment when not in use.

Installation Tips

The ABUS 90RK50C is designed for straightforward installation:

• Insert the shackle through the desired object or enclosure.
• Align the lock body with the shackle and secure it in place using the built‑in mounting plate.
• Lock the padlock by inserting the carded key, turning to the locked position, and removing the key. The shackle remains firmly engaged within the lock body.

Why Choose ABUS 90RK50C?

The combination of a closed shackle, high‑strength Titalium™ alloy, carded key system, and proven security rating makes the ABUS 90RK50C an ideal choice for users who demand reliable protection without compromising on usability. Its versatile design accommodates a wide range of applications, from industrial settings to everyday outdoor use.

Conclusion

When selecting a padlock that delivers uncompromising security and durability, the ABUS 90RK50C Close Shackle Padlock stands out as a top-tier option. Its thoughtful engineering ensures that your valuable assets remain safeguarded against cutting, drilling, and other common attack methods.