The G L HUYETT MAK-A-KEY Step Key Stock measures 1/4" x 3/8" and comes in a 1-foot length, made from stainless steel for durability and corrosion resistance. This Type 2 step key stock is designed for use in various mechanical applications, providing a reliable solution for creating custom keys. Its dimensions make it versatile for different keyway sizes, ensuring a secure fit in machinery. This product meets industry standards for quality and performance, making it a trusted choice for both professionals and DIY enthusiasts.