M3 x 7mm Fibre Washer (1mm)

This M3 x 7mm fibre washer is a durable insulating spacer designed for electrical and mechanical applications. With a 3mm inner diameter and 7mm outer diameter, it fits standard M3 screws and provides effective insulation and surface protection.

Made from high-quality fibre material with approximately 1mm thickness, it offers excellent heat resistance, moisture resistance, and vibration dampening. It helps prevent galvanic corrosion between dissimilar metals and ensures reliable performance in PCB mounting, transformers, terminal blocks, and general hardware assemblies.

Package Includes:
1 x M3 x 7mm Fibre Washer 1mm Thickness Insulating Spacer

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