Mechbox Pro CNC Cylinder Head Version 2

Features:

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• Precision CNC Aluminum Construction

• Double O-Ring for better air seal and reduced compression loss

• Polished stem for smooth cycling with nozzle while maintaining best air seal

• Built In rubber bumper for shock absorption from piston / piston head

• Squared stem angle to ensure best air seal with air nozzle

Compatibility: Most Gen 2 AEG Gearboxes

Material: 6061T6 Aluminum Alloy