12mm 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.
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Buy Machine Keys from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
NAPPCO | TX | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 112 | 20mm x 12mm x 112mm rectangular square machine key | 3 |
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Endries | WI | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 180 | 20x12x180 parallel key round both ends plain din 6885a | 10 |
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Endries | WI | Machine Key (Square & Rectangular) | Steel | Zinc/Yellow | M8 x 12 x 305 | m8x12x305 rectangular machine key oversized +.086mm yellow zinc | 13 |
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Endries | WI | Machine Key (Square & Rectangular) | Plain | M20 x 12 x 56 x 50 | 20x12x56 machine key 50c hardened w/rect ends din 6885b | 1045 |
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SWACO | OH | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 90 | M20x12x90 parallel key d6885a | 15 |
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Eurolink | SC | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 70 | 20 x 12 x 70 din 6885 a plain finish parallel key with round ends | inquire |
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Eurolink | SC | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 90 | 20 x 12 x 90 din 6885 a plain finish parallel key with round ends | inquire |
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Eurolink | SC | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 110 | 20 x 12 x 110 din 6885 a plain finish parallel key with round ends | inquire |
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Eurolink | SC | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 100 | 20x12x100 a plain finish parallel key with round ends din 6885 | inquire |
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Eurolink | SC | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 125 | 20x12x125 a plain finish parallel key with round ends din 6885 | inquire |
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Eurolink | SC | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 60 | 20x12x60 a plain finish parallel key with round ends din 6885 | inquire |
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IPC | VA | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 100 | M20x12x100 sq. key rnd ends c of c required per mes-0007 spec din 6885a | 98 |
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IPC | VA | Machine Key (Square & Rectangular) | Steel | Plain | M6 x 12 | M6x12 sq. key one end rnd. c of c req. per mes-0007 spec | 7 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M3 x 3 x 12 | shaft key din 6885 steel plain | 87 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M4 x 4 x 12 | shaft key din 6885 steel plain | 1666 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M5 x 3 x 12 | shaft key din 6885 steel plain | 5 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M5 x 5 x 12 | shaft key din 6885 steel plain | 313 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M6 x 4 x 12 | shaft key din 6885 steel plain | 4 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M6 x 6 x 12 | shaft key din 6885 steel plain | 1009 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M8 x 7 x 12 | shaft key din 6885 steel plain | 962 |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M10 x 6 x 12 | a10x6x12 shaft key-steel-plain-a10x6x12 din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M8 x 10 x 12 | b8x10x12 shaft key steel din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 70 | ma20x12x70 shaft key steel plain din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M8 x 12 x 12 | b8x12x12 blocked item no longer available din 6885 steel plain | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M12 x 12 x 12 | b12x12x12 shaft key steel plain din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 60 | ma20x12x60 shaft key steel plain din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M8 x 7 x 12 | b8x7x12 shaft key steel plain din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M12 x 6 x 12 | b12x6x12 shaft key steel plain din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | Steel | Plain | M10 x 8 x 12 | b10x8x12 shaft key steel plain din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M14 x 14 x 12 | b14x14x12 shaft key a2 din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10 x 10 x 12 | b10x10x12 shaft key a2 din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M12 x 12 x 12 | b12x12x12 shaft key a2 din 6885 | inquire |
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MMCC | IL | Machine Key (Square & Rectangular) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M12 x 12 x 12 | m12x12x12 shaft key a2 din 6885 | inquire |
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WDMB | IA | Machine Key (Square & Rectangular) | Steel | Plain | M45 x 12 x 8 | feathkey c45c a 12x8x56 din 6885 | 175 |
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MSTC | MA | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 40 | 20 x 12 x 40 din 6885a parl key stl pl | 9 |
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MSTC | MA | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 50 | 20 x 12 x 50 din 6885a parl key stl pl | 25 |
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MSTC | MA | Machine Key (Square & Rectangular) | Steel | Plain | M20 x 12 x 80 | 20 x 12 x 80 din 6885a parl key stl pl | 50 |
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Wurth | IN | Machine Key (Square & Rectangular) | Steel | Plain | M8 x 12 x 28 | m8 x 12 x 28 parallel key steel 3019168x1 pack 200 per poly bag | 749 |
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