The MAK-A-KEY Step Key Stock measures 1 x 7/8 inches and comes in a 1-foot length, made from zinc-coated steel for enhanced corrosion resistance. This Type 1 step key is designed for use in keyways, providing a secure fit for various mechanical applications. Its stepped design allows for easy installation and adjustment, making it ideal for custom machining projects. The key stock is compatible with a variety of equipment, ensuring reliable power transmission and preventing slippage. This versatile key stock is perfect for both professional and DIY projects, offering durability and performance.