1 1/4 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.
19 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 | 3/16 x 1 1/4 | key machine square | 43 |
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Field Fas | IL | Machine Key (Square & Rectangular) | Steel | Plain | 1/4 x 1 1/4 | 1/4 x 1 1/4 square key undersize alloy stl pln ht to rc 30-35 | 1658 |
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Field Fas | IL | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4 x 1 1/4 | 1/4 x 1 1/4 square key undersized 303 ss | 350 |
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Endries | WI | Machine Key (Square & Rectangular) | 316, 317, A4 Stainless | Plain | 1/4 x 1 1/4 | 1/4x1-1/4 316 stainless steel square machine key | 80 |
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Endries | WI | Machine Key (Square & Rectangular) | Steel | Plain | 3/16x1-1/4 square machine key undersized plain | 25 |
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Field Fas | IL | Machine Key (Square & Rectangular) | Steel | Plain | 1/2 x 1 1/4 | 1/2x1 1/4 square key oversized 8630 steel rc40-50 heat treat pln | 110 |
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MidStates | MI | Machine Key (Square & Rectangular) | Steel | Plain | 1 1/4 x 1 1/4 | machinery key-both ends rn | 6 |
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IPC | VA | Machine Key (Square & Rectangular) | Steel | Plain | 1/8 x 1 1/4 | 1/8x1 1/4 sq. key one end rnd. including mil-test report identifying the material tensile and yield per mes-0007 spec (jg1-1/8x20) | 57 |
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WDMB | IA | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/16 x 1 1/4 | key mach sqr b under (18 8) 3/16x1 1/4 (W020) (W020) | 12,000 |
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ISSCO | MO | Machine Key (Square & Rectangular) | Steel | Plain | 5/16 x 1 1/4 | gib head key 5/16 taper | 505 |
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Liberty | IL | Machine Key (Square & Rectangular) | Steel | Plain | 3/16 x 1 1/4 | square key | 150 |
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WSB | KY | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/16 x 1 1/4 | key mach sqr b under (18-8) 3/16x1 1/4 | 12,000 |
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Hewes | NY | Machine Key (Square & Rectangular) | Steel | Plain | 1/8 x 1 1/4 | sqr key | 100 |
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Hewes | NY | Machine Key (Square & Rectangular) | Steel | Plain | 1/4 x 1 1/4 | sqr key | 250 |
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Hewes | NY | Machine Key (Square & Rectangular) | Steel | Plain | 1/4 x 1 1/4 | sqr keysundersize stl | 200 |
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Hewes | NY | Machine Key (Square & Rectangular) | Steel | Plain | 3/16 x 1 1/4 | 3/16 x 1-1/4 sqr key | 500 |
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Revcar | VA | Machine Key (Square & Rectangular) | Steel | Plain | 1/4 x 1 1/4 | sq key sq ends | 49,641 |
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Wurth | IN | Machine Key (Square & Rectangular) | Steel | Plain | 0.250/0.248 x 1 1/4 | 0.250/0.248 x1-1/4 gib hd key per print steel 1018 plain 61424 pack 35 per poly bag | 2,631 |
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Wurth | IN | Machine Key (Square & Rectangular) | Steel | Plain | 3/8 x 1 1/4 | 3/8 x 1-1/4 square key class 2 c1018 w/ chamfered ends per print 8212 rev 06 | 422 |
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