M3 x 6mm Female to Female Hex Spacer (Standoff) – Brass, Nickel Plated (3F3320) is a high-quality hardware component designed for precision spacing, PCB mounting, and structural support in various electronic and mechanical assemblies.

Manufactured from premium-grade brass, this spacer delivers excellent strength, dimensional stability, and long-term durability. The nickel-plated finish provides enhanced corrosion protection, making it ideal for applications where reliability and longevity are essential.

This female-to-female hex spacer allows you to securely join or support two components at a fixed distance, commonly used between printed circuit boards, sensors, modules, and panels.

Key Features

• Size: M3 thread × 6mm length

• Type: Female to Female Hex Spacer (Standoff)

• Material: High-strength brass

• Finish: Nickel plated for rust and oxidation resistance

• Shape: Hexagonal body for easy tightening

• Part Number: 3F3320

• Lightweight yet durable construction suitable for compact assemblies

Applications

• PCB mounting & electronics prototyping

• Robotics and IoT device assembly

• Arduino, Raspberry Pi & embedded electronics projects

• Industrial equipment and automation systems

• DIY projects and mechanical assemblies

• Spacing between PCBs, modules, panels, and enclosures

Why Choose This Spacer?

• Precise M3 threading ensures perfect fit

• Smooth finish and clean threading for reliable fastening

• Ideal for manufacturers, hobbyists, schools, and R&D labs

• Compatible with screws, bolts, and hardware used in electronics

Packaging & Availability

This item is readily available on 3FParts.com with secure shipping, competitive pricing, and bulk order support for industries.