Global Link 500 Series Mastered Key Cylinder : KC-SM-NK-GL500

The Global Link G500 Series Key Cylinder represents the next generation of RV lock technology, engineered for improved reliability, smoother operation, and enhanced security. This single, non-mastered cylinder is stamped with the “▲” code on the scalp and falls within the 500–549 key code range. It is fully compatible with all Global Link lock products and key-alike systems. Keys are not included.

Designed as an upgrade over traditional 300-series cylinders, the new G500 series incorporates significant improvements in accessibility, durability, and security, reducing warranty issues and increasing customer satisfaction.

Accessibility Improvements

• Redesigned cylinder slide shutter allows smoother key insertion compared to standard 300-series trap door shutters.

• Helps protect the cylinder if the wrong key is inserted.

• Dimpled scalp ensures proper key alignment for user-friendly operation.

• Fully compatible with all Global Link lock products, including key-alike systems.

Enhanced Durability

• Strengthened 500-series construction with a harder finish coating for improved corrosion resistance and smoother action.

• Staked cylinder wafers offer superior retention compared to press-fit wafers used in 300-series cylinders.

• Three-point scalp attachment increases structural integrity (vs. two-point on standard 300-series cylinders).

Improved Security

• Innovative 6-wafer design increases key code variations for better security.

• Protects against improper key usage and reduces potential damage.

• Helps lower warranty claims and minimizes customer frustration.

Specifications:

• Cylinder Type: Single, non-mastered

• Key Code Range: ▲500 – ▲549

• Compatibility: Works with all Global Link locks and key-alike systems

• Keys Included: No (cylinder only)

G500 Series Support

Learn more about the G500 series with the links below.