The G L HUYETT Machine Key 3/16 x 3/16 x 1 Form B is constructed from 300 series stainless steel, providing excellent corrosion resistance and strength. This key measures 3/16" in width, 3/16" in height, and 1" in length, making it suitable for various mechanical applications requiring secure engagement. Its Form B design ensures a precise fit in keyways, enhancing the performance of rotating machinery. This key is ideal for use in automotive and industrial settings, meeting relevant standards for quality and reliability.