Compact zinc-plated flat washer designed for M3 fastening applications. This small-format washer distributes load evenly across surfaces, preventing fastener head embedment and reducing stress concentration on softer materials. The 3mm specification suits precision assembly work in electrical installations, control panels, and light mechanical applications. Zinc plating provides corrosion resistance suitable for indoor and moderately protected outdoor environments. Essential component for professional electrical work requiring reliable fastening integrity.
