Machine Keys

Machine Keys

In machining applications and industrial engineering, keys are rigid pieces of metal that connect a shaft to a rotational element, with the key acting as the point of torque transmission. Machine keys are made of various types of key stock, and are often made of a slightly softer metal than the corresponding machine shaft.

We carry a range of pre-milled machine keys including:
  • Bilateral machine keys
  • Oversize and undersize keys
  • Hex and round keys
  • Woodruff keys and Hi-Pro keys

Click here to learn about machine keys and key stock!


Catalogs & Resources

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