M2 Machine Hex Screws (Multiple Sizes / 4pcs)

These Metal M2 Hex screws can be used for a variety of purposes, including building or repair your FPV Drone, RC Car and more.   SPECIFICATIONS: Size: M2 Material: Metal Measurement: Metric Length: Multiple Type: Machine Screws Top: Hex Button-Head (Round) or Hex Cap-Head (see notes)   INCLUDES: (4) M2 Machine Hex Screws NOTES: Screw Head Shapes May Vary Slightly from Pictures.   MORE INFO:  Button head screws and cap screws are two common types of screws used in various applications. Cap screws, also known as socket head screws, have a cylindrical head with a flat top and a hexagonal socket at the bottom. In summary, the main differences between button head screws and cap screws are: Strength: Cap screws are generally stronger than button head screws and are preferred when strength is a priority. Appearance: Button head screws offer a sleek and neat finish, making them perfect for applications where aesthetics are essential. Corrosion resistance: Cap screws are typically made from materials like stainless steel, which offer excellent resistance against corrosion. Button head screws can also be made from stainless steel, but their low profile may make them more susceptible to rust and corrosion over time.