BUS3FM20 Metal Stand-off | 20 mm M3 | Male - Female

This 20 mm M3 metal stand-off offers a robust and reliable solution for elevating printed circuit boards within your electronic assemblies. Crafted from durable brass, it provides a secure mounting point that resists vibration and maintains stable board positioning over time. The male-to-female design allows for straightforward stacking of PCBs, creating a tidy, professional layout that simplifies both prototyping and final builds.

Ideal for use in audio equipment, instrumentation, or any electronic project requiring precise board separation, this stand-off is particularly useful when constructing multi-level assemblies or when additional clearance is needed for components underneath a PCB. Its compact 20 mm height makes it suitable for enclosures with limited vertical space, while the M3 threading ensures compatibility with standard screws and nuts.

Technically, the stand-off features a male thread on one end and a female thread on the other, enabling direct attachment to a PCB or chassis without the need for extra hardware. The brass construction offers excellent conductivity and corrosion resistance, while the nickel-plated finish provides a clean, professional appearance. Each piece is precision-machined to ensure consistent thread engagement and a snug fit.

Whether you are assembling a custom amplifier, a digital signal processor, or a bespoke control board, this stand-off delivers the stability and ease of use required for a high-quality finish. Its straightforward installation and dependable performance make it a valuable addition to any electronics workshop.