Wurth Elektronik M3 Spacer Stud, 20 mm Body, 6 mm Stud, Steel

This spacer stud provides a compact, threaded separation solution for electronic and mechanical assemblies. Constructed in steel with a protective zinc‑plated finish, it combines dual‑ended M3 threading with a hex profile to enable secure stacked fastening and alignment in confined assemblies. It is suitable for installations requiring metal standoffs that meet recognised material and substance standards.

• Hexagonal profile for reliable torque transfer and secure tightening
• Zinc electroplate reduces surface corrosion in humid environments
• Dual M3 threads enable reversible male/female joining
• 6mm exposed stud length supports stackable board separation
• 5.5mm outside diameter ensures consistent clamping Interface

• Suitable for securing stacked circuit boards in control modules
• Used with metal chassis for insulated mounting spacers
• Ideal for threaded connections in Compact electromechanical assemblies
• Can be used for fastening panels where hex drive access is available

It features M3 threads at both ends permitting male and female engagement.

A hex form with 5.5mm across flats facilitates spanner or socket use.

A zinc‑plated coating is applied to the steel substrate to enhance corrosion resistance.

A 6mm stud length is provided for each exposed threaded portion.

The core material is steel and the product aligns with IEC 61249-2-21, JEDEC JS709B, REACH and RoHS.