KYOMZW440 Butten HEX Screw Set (MR-03 / Nickel)

Built for Kyosho Mini-Z MR-03 chassis platforms, this button hex screw set is designed to replace standard Phillips hardware with hex-head screws for improved durability, precision tightening, and easier maintenance. The nickel-plated finish helps enhance corrosion resistance while providing a clean, refined appearance for chassis assembly. It is intended as a direct replacement hardware set for securing MR-03 chassis components, ensuring consistent clamping force and reduced stripping during repeated servicing. The button head design offers a low-profile fit ideal for tight RC chassis layouts.

Features:

• Designed for Kyosho Mini-Z MR-03 chassis compatibility
• Button head hex screw design for secure fastening
• Nickel-plated finish for corrosion resistance
• Improves durability over standard Phillips screws
• Allows precise tightening with hex drivers
• Low-profile head for compact chassis clearance
• Direct replacement hardware set for MR-03 assembly