UMT M3 Hardware Set for FPV Builders

Ultimate M3 Hardware & Electronics Kit with Organizer Box | FPV Drone, RC & DIY Essentials

Never get caught short on essential hardware again with our Ultimate M3 Hardware & Electronics Kit, conveniently organized in a durable storage box! This comprehensive assortment is a game-changer for FPV drone builders, RC hobbyists, robotics engineers, and DIY electronics enthusiasts. Featuring a vast selection of M3 screws in various lengths and head types (cup head and round head), essential M3 nylon hex lock nuts, M3 press nuts, and M3 nylon gaskets, this kit forms the backbone of any serious build.

Beyond standard fasteners, this kit includes crucial components for high-performance setups: effective M3 rubber damping balls (in two sizes: 8mm and 4.5mm) and M3 rubber damping rings to combat vibration and jello effect in your FPV footage. Power up your projects reliably with included XT60 male connectors and high-quality electrolytic capacitors (35V 470uF & 25V 220uF) for clean power delivery. We’ve even thrown in M5 motor nuts for securing your drone or RC motors.

This all-in-one M3 fastener kit with bonus electronics and an organizer case means less time searching and more time building, repairing, or upgrading your favorite projects.

Key Features:

• Comprehensive M3 Assortment: A wide variety of M3 cup head screws, M3 round head screws, M3 nylon hex lock nuts, and M3 press nuts.
• Effective Vibration Damping: Includes M3 rubber damping balls (8mm & 4.5mm) and M3 rubber damping rings to isolate sensitive components.
• Essential Power Components: Comes with popular XT60 male connectors and common value electrolytic capacitors.
• Motor Mounting Ready: Includes M5 motor nuts, perfect for FPV drone motors.
• Convenient Organizer Box: Keeps all your small parts neatly sorted and easily accessible.
• Versatile Applications: Ideal for FPV quadcopter frames, flight controller stacks, RC car assembly, robotics, and general electronic projects.
• Quality & Value: A huge selection of high-demand parts in one affordable package.

Specifications:

• Hardware Type: M3 Screw and Fastener Assortment
• Screw Head Types: Cup Head, Round Head
• Nut Types: M3 Nylon Hex Lock Nut, M3 Press Nut, M5 Flanged Nylon Lock Nut (common for motors)
• Damping Components: M3 Rubber Damping Balls (8mm & 4.5mm OD), M3 Rubber Damping Rings
• Gasket Material: M3 Nylon Gasket (1mm thickness)
• Connector Type: XT60 Male
• Capacitor Types: Electrolytic
  • Voltage/Capacitance 1: 35V / 470µF
  • Voltage/Capacitance 2: 25V / 220µF
• Container: Included Multi-Compartment Organizer Box
• Primary Application: FPV Drones, RC Models, Robotics, DIY Electronics Projects

What’s in the Box:

• 1 x Organizer Storage Box
• 20pcs x M3*8mm Rubber Damping Balls
• 2pcs x 35V 470µF Electrolytic Capacitor
• 2pcs x 25V 220µF Electrolytic Capacitor
• 20pcs x M3 1mm Nylon Gasket
• 20pcs x M3 Rubber Damping Ring
• 20pcs x M3 Press Nut
• 30pcs x M3 Nylon Hex Lock Nut
• 10pcs x M5 Motor Nut (Typically flanged nylon insert lock nuts)
• 20pcs x M3*4.5mm Rubber Damping Balls
• 4pcs x XT60 Connector – Male
• 60pcs x M3*5 Cup Head Screw
• 60pcs x M3*6 Round Head Screw
• 50pcs x M3*8 Round Head Screw
• 40pcs x M3*10 Round Head Screw
• 40pcs x M3*12 Round Head Screw
• 30pcs x M3*14 Cup Head Screw
• 30pcs x M3*16 Round Head Screw

Disclaimer: Please note that while the core components and quantities listed will be included, minor variations in appearance (e.g., color of damping balls/rings, capacitor brand, screw finish, exact style of M5 motor nut) or packaging may occur due to regional availability and ongoing supply chain updates. These variations will not impact the core functionality, specifications, or quantity of the items. The organizer box style/color may also vary.