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The Fastenal 120-0300 is a key part used in various mechanical applications. This woodruff key measures one-fourth of an inch by one and one-fourth inches. It is designed to fit into a keyway of a shaft, allowing for effective torque transfer between components.
This key provides essential support in maintaining the alignment of rotating parts and ensuring smooth operation within machinery.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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