Hex Spacer M3x30 m/f (copper)

From the shop's description

The M3x30mm Male-Female Hex Spacer is a high-precision copper standoff designed for electronic and mechanical assemblies. With an M3 male thread on one side and an M3 female thread on the other , it allows for stacking circuit boards or securely spacing components. Its 30mm length makes it suitable for projects that require significant vertical clearance, while its copper construction ensures excellent conductivity and resistance to corrosion. 🔹 Specifications: Thread Type: M3 Spacer Length: 30mm Thread Style: Male-Female Male Thread Length: ~5mm Body Shape: Hexagonal Material: Copper Color: Natural brass tone Excellent electrical conductivity Rust and corrosion resistant 🔹 Key Features: Precision-machined for tight tolerances Ideal for PCB mounting and robotics Hex body for easy grip and tightening Durable and long-lasting 🔹 Applications: Multi-layer circuit board assembly Mechanical frameworks Robotics and automation 3D printer upgrades Industrial electronics