The M3/BN1934 is a general-purpose stainless steel fastener manufactured by Bossard Group, a Swiss-based company. It is a metric socket head cap screw with a hexagonal head and metric threads. The M3/BN1934 is available in lengths from 6mm to 30mm and has a coarse thread pitch of 0.5mm. It is made of corrosion-resistant A2 stainless steel, which offers strength, good thermal, and electrical resistance and is suitable for many applications. The M3/BN1934 is commonly used in a variety of industrial and commercial applications, such as computers, appliances, electronic components, and machinery.