When industrial machinery goes down due to a sheared key or worn drive component, having high-quality repair materials on hand is critical. The Walter 48H475 Key Steel is a premium 3/4-inch square stock designed specifically for maintenance, repair, and operations (MRO) professionals. Manufactured from cold-drawn C1018 carbon steel, this key stock provides the strength and durability required for high-torque power transmission applications involving gears, pulleys, sprockets, and drive shafts.
Unlike generic steel bar stock that may rust in storage, Walter Key Steel features a high-quality zinc-plated finish. This protective coating ensures that the material remains corrosion-free and ready to use, even after sitting in a toolbox or parts bin for extended periods. The 12-inch length is convenient for cutting custom keys to specific requirements, minimizing waste and ensuring you always have the right size available for emergency repairs.
One of the standout features of this product is its manufacturing tolerance. Walter produces this key steel slightly oversized. This intentional design ensures a tight, interference fit within the keyway, eliminating the "slop" or play that can lead to premature wear and vibration in rotating assemblies. This precise fit often reduces the need for shims or set screws, allowing for a more secure and long-lasting repair.
Equip your maintenance shop with Walter 48H475 Key Steel to ensure you are prepared for any mechanical drive repair. Its combination of superior material quality, corrosion resistance, and precise sizing makes it the professional's choice for reliable machinery maintenance.
| Additional Information |
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| Packaging Description:1 per each |
| Material:Carbon Steel, Carbon Steel C1018 |
| Finish:Zinc Plated |
| Shape:Square |
| Product Type:Key Stock |
| Size / Thread Type:3/4 inch Square |
| Applications:Machinery Repair, Power Transmission, Shaft Assembly |
