Price Ranges for Engineering Keys

Engineering keys, also known as machine keys, are standardized components used to transmit torque between a shaft and a component such as a gear, pulley, or coupling. The price of engineering keys can vary based on factors such as size, material, and precision.

Typically, the price range for engineering keys can be anywhere from a few dollars for smaller standard keys to tens or hundreds of dollars for larger or custom-made keys. Standard keys made from materials like carbon steel or stainless steel are more affordable, while keys made from specialty materials or with specific coatings or treatments can be more expensive.

For precise pricing information, it's recommended to consult with key manufacturers or suppliers directly, as they can provide detailed quotes based on your specific requirements and quantities.