Hong Nor HNX3-21 Servo Saver Screws (X3-21)

The Hong Nor X3-21 Servo Saver Screws (part number HNX3-21) are genuine replacement fasteners intended for the servo saver assembly. Supplied under the X3-21 designation, they are ideal for routine maintenance and repairs to keep your RC steering system operating smoothly.

Key Points

• Genuine Hong Nor spare part
• Part number HNX3-21; listed as X3-21
• Intended for servo saver assembly applications
• Suitable for maintenance or replacement where X3-21 is specified

Use wherever your manual or parts list specifies X3-21 servo saver screws. Refer to your model’s documentation for suggested compatibility and correct installation.