Grounding washer M6 SCHROFF 6.1/12.2, pack of 100

Grounding washer M6 SCHROFF 6.1/12.2, pack of 100 is a purpose-designed electrical grounding component for use with M6 fasteners in electronic enclosures and chassis assemblies. Manufactured to provide a stable contact area between screw heads or nuts and metal surfaces, this washer helps maintain consistent grounding connections and reduces the risk of intermittent contact. Supplied in a convenient pack of 100, it is intended for professional assembly, repair and maintenance tasks where reliable chassis grounding and corrosion resistance are required.

Advantages

This grounding washer offers uniform contact pressure and a predictable contact area to improve electrical continuity in assemblies. The design minimizes surface damage while enhancing conductivity at fastening points, and the standardized dimensions ensure compatibility with M6-threaded hardware. The pack quantity supports efficient workflow in production and repair environments by reducing changeover and restocking frequency.

Suitable for

• Electrical grounding of rack-mounted enclosures and chassis
• Assembly and repair of electronic modules and power distribution units
• Maintenance work in production lines and repair workshops
• Retrofit and refurbishment of SCHROFF systems and similar equipment

Key specifications

• Washer type: grounding/earthing washer suitable for M6 fasteners
• Inner diameter: sized to fit M6 bolts and screws
• Outer diameter: 12.2 mm nominal contact area
• Contact surface: engineered for reliable electrical connection and reduced corrosion risk
• Pack quantity: 100 pieces
• Intended use: electrical chassis grounding in electronic enclosures

How to use

Place the grounding washer over the M6 bolt or screw so that the inner hole seats on the threaded shank and the washer face contacts the mating metal surface. Tighten the fastener to the specified torque for the assembly, ensuring firm compression of the washer to establish reliable electrical contact. Verify continuity and torque after installation where required by assembly standards or safety procedures. Use appropriate corrosion protection practices for the surrounding hardware if the assembly is exposed to harsh environments.

Usage recommendations

For best results, use these washers with M6 threaded fasteners and ensure mating surfaces are free of paint, heavy oxidation or insulating debris to maintain low-resistance grounding. Follow assembly torque specifications and periodic inspection intervals appropriate for electronic enclosures to preserve long-term conductivity.