The Key M3 x 3 x 25 Form A is a precision-engineered component made from high-quality carbon steel, designed for optimal performance in mechanical assemblies. Measuring 3mm in width, 3mm in height, and 25mm in length, this key is perfect for securing gears and pulleys in various machinery. Its standard form A design ensures compatibility with a wide range of applications, making it an essential part for engineers and maintenance professionals. The key's surface is finished to prevent wear and corrosion, ensuring a long service life.
