Hobao M3X20mm Button Head Screws

Hobao M3x20mm Button Head Screws (part number H33320) are genuine metric fasteners for RC models and hobby projects. The M3 diameter and 20mm length suit a wide range of assembly and maintenance tasks where a button head is specified.

Using original Hobao hardware helps maintain consistency with factory fixings on Hobao platforms. For best results, match the screw size and type to the application and consult your model’s manual to confirm the required length and thread.

Suggested Compatibility

• RC cars, trucks and buggies that accept M3 x 20 mm button head fasteners
• General repairs, upgrades and maintenance requiring M3x20mm screws