3/4 inch length Machine Keys
Machine Keys, or Straight keys are made from hardened rod with a machined square or rectangular cross section, and are the most common type of key. They are installed into keyways to transmit torque from shafts to gears and other components. They are called “keys” because they lock a component to the shaft by means of a corresponding keyway in a shaft.
15 results, (click on any line for more information)
Buy Machine Keys from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Jackson | MS | Machine Key (Square & Rectangular) | Steel | Plain | 1/2 x 3/4 x 12 | 1/2 x 3/4 x 12 key machine rectangle high carbon steel bilateral astm a29 plain finish | 9 |
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Endries | WI | Machine Key (Square & Rectangular) | Steel | Plain | 1/4x3/4 square machine key undersized plain | 457 |
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Endries | WI | Machine Key (Square & Rectangular) | Steel | Plain | 1/2x3/4x4-1/4 c1018 rectangular machine key plain undersized | 12 |
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Century | FL | Machine Key (Square & Rectangular) | Steel | Plain | 3/4 x 3/4 x 6 | 3/4 x 3/4 x 6 square key steel | 25 |
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Century | NY | Machine Key (Square & Rectangular) | Steel | Plain | 3/4 x 3/4 x 6in square key steel | 25 |
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Field Fas | IL | Machine Key (Square & Rectangular) | Steel | Plain | 1/4 x 3/4 | 1/4x3/4 square key oversize rd ends alloy stl rc40-50 pln | 140 |
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SWACO | OH | Machine Key (Square & Rectangular) | Steel | Plain | 3/4 x 3/4 x 12 | sq key 3/4x3/4x12 cs pln | 34 |
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MidStates | MI | Machine Key (Square & Rectangular) | Steel | Plain | 3/4 x 3/4 | 3/4 x 3/4 machinery key-both ends rnd 5- | 1 |
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IPC | VA | Machine Key (Square & Rectangular) | Steel | Plain | 3/16 x 3/4 | 3/16x3/4 sq. key rnd ends c of c req. per mes spec 007 (jf1-3/16x12) | 384 |
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IPC | VA | Machine Key (Square & Rectangular) | Steel | Plain | 1/8 x 3/4 | 1/8x3/4 sq. key one end rnd. c of c req. per mes-0007 spec (jg1-1/8x12) | 159 |
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IPC | VA | Machine Key (Square & Rectangular) | Steel | Plain | 3/16 x 3/4 | 3/16x3/4 sq. key one end rnd. including mil-test report identifying the material heat treat tensile and yield per mes-0007 spec (jg1-3/16x12) | 135 |
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WDMB | IA | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/16 x 3/4 | key mach square b under sst 303 3/16x3/4 (W0C0) | 5,040 |
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AFI | FL | Machine Key (Square & Rectangular) | Steel | Plain | 3/16 x 3/4 | 3/16x3/4 square key rounded end st | 102 |
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OBRIEN | OH | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/8 x 3/4 | 1/8 sqx3/4 ss key #504-008-008-048 | 293 |
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Hewes | NY | Machine Key (Square & Rectangular) | Steel | Plain | 1/4 x 3/4 | sqr keysundersize stl | 120 |
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