M3 hex standoff screws

Stainless steel screw
September 02, 2025
Category Connection: Stainless Steel Standoff Screws
Brief: Discover the M3 Hex Standoff Screw, a precision-engineered spacer for PCB stacking and spacing in electronic assemblies. Made from A2-70 stainless steel with passivated finish, it offers excellent corrosion resistance and customizable lengths for versatile applications in servers, networking gear, and electronics.
Related Product Features:
  • M3 male-female hex standoff screw for reliable PCB spacing and stacking.
  • Made from A2-70 (304) stainless steel with passivated finish for corrosion resistance.
  • Hexagonal body (4.75mm AF) for easy installation with a standard wrench.
  • Customizable lengths and thread specs (M2-M6) to suit specific design needs.
  • Ideal for servers, networking gear, and consumer electronics applications.
  • Features male threads (6mm) and female threads (5mm deep) for flexible connections.
  • Tensile strength of 700 MPa (min) ensures durability and reliability.
  • Precision-engineered for secure board-level stacking and component spacing.
Faqs:
  • What is the material of the M3 Hex Standoff Screw?
    The M3 Hex Standoff Screw is made from A2-70 (304) stainless steel with a passivated finish, offering excellent corrosion resistance for general-purpose indoor applications.
  • Can the length and thread specifications be customized?
    Yes, the M3 Hex Standoff Screw can be fully customized in terms of total length, male thread length, female thread depth, and thread sizes (M2-M6) to meet specific design requirements.
  • What tools are needed for installation?
    A 3/16 inch (4.76mm) hex wrench is recommended for easy installation of the M3 Hex Standoff Screw, ensuring secure and precise placement without over-torquing.