Huben GK1 Fill Port Protector by Wolfiek Group protects the charging port against wear caused by dust and grit. Its high-precision 3D-printed design integrates seamlessly into the gun without protruding, and includes a safety drainage system for air release in case of leaks. Features automatic extraction via the fill probe during the charging process.

Technical Specifications

• Hermetic Seal: 4 O-ring system that completely blocks dust, moisture, and micro-particles from entering the port.
• Active Safety: Integrated drainage channel that, in the event of a port leak, evacuates air to the exterior to prevent internal pressure buildup.
• Preventive Protection: Prevents wear and scratches on the port walls, avoiding future air leaks.
• Compact Design: Integrates perfectly with the weapon without protruding, respecting the original lines of the GK1.
• Extraction by Displacement: Automatic release when pushed by the fill probe during the charging process.
• High-Quality Material: Made of PET via high-precision 3D printing for a firm and durable fit.
•  Material resistant to weather conditions and chemical lubricants used in pneumatic systems.

Inside The Box

• Dust Guard for Huben GK1