48H480 - 1/2 Inch Square Carbon Steel Key Stock - 12 Inch Length

Precision Carbon Steel Key Stock for Industrial Machinery

Maintain the integrity of your power transmission systems with Walter Key Steel. This high-quality 1/2-inch square key stock is an essential component for industrial maintenance, repair, and operations (MRO). Designed to fit precisely into the keyways of shafts and hubs, it ensures a secure mechanical connection that prevents slippage and ensures efficient torque transfer.

Manufactured from durable carbon steel, this key stock is built to withstand the stresses of heavy-duty machinery. The 12-inch length provides versatility, allowing technicians to cut custom-sized keys for multiple applications from a single bar. Whether you are repairing a conveyor system, replacing a worn key in a motor assembly, or fabricating a new drive setup, this stock offers the consistency and strength required for professional results.

The square profile is drawn to tight tolerances, ensuring it seats firmly without excessive play. This reduces the risk of mechanical failure and prolongs the life of your gears, pulleys, and sprockets. Keep a supply of Walter Key Steel in your maintenance shop to minimize downtime and ensure you always have the right hardware for critical repairs.

Key Features

• Durable Material: Made from high-grade carbon steel for superior strength.


• Precise Fit: 1/2" x 1/2" square profile fits standard keyways perfectly.


• Versatile Length: 12-inch bar can be cut to any required size.


• Reliable Performance: Prevents rotation between shafts and mounted components.