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1 inch length Woodruff Keys

Woodruff keys, sometimes called Half-Moon Keys, are semicircular shaped keys, such that, when installed into a semi-circular pocket keyway in a shaft, they leave a protruding tab.. They are used to improve the concentricity of the shaft and the mating part, which is critical for high speed operation. They are called “keys” because they lock a component to the shaft by means of a corresponding keyway in a shaft.

36 results, (click on any line for more information)

Buy Woodruff Keys from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
JacksonMSWoodruff KeySteelPlain5/16 x 1#b woodruff key carbon finish40
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HayesCAWoodruff KeySteelPlain3/16 x 13/16x1 (dia) woodruff key stl pln128
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HayesCAWoodruff KeySteelPlain7/32 x 17/32x1 (dia) woodruff key stl pln10
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YANKEENHWoodruff KeySteelPlain5/16 x 15/16 x 1 woodruff key17
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GLFOHWoodruff KeySteelPlain1/4 x 11/4x1 808 woodruff key stl pln () () ()65
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GLFOHWoodruff KeySteelPlain5/16 x 15/16x1 1008 woodruff key stl pln () () ()50
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Fastener OHWoodruff KeySteelPlain1/4 x 1woodruff key 1/4 x 1 steel plain |500
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ManscoMIWoodruff KeySteelPlain#15 1/4 x 1 woodruff key pln419
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NutsBoltsNEWoodruff KeySteelPlain7/32 x 17/32 x 1 woodruff key19
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NutsBoltsNEWoodruff KeySteelPlain5/16 x 15/16 x 1 woodruff key225
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NutsBoltsNEWoodruff KeySteelPlain3/16 x 13/16 x 1 woodruff key118
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NutsBoltsNEWoodruff KeySteelPlain1/4 x 11/4 x 1 woodruff key100
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NutsBoltsNEWoodruff KeySteelPlain3/8 x 13/8 x 1 woodruff key19
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ACCURATEILWoodruff KeySteelPlain1/4 x 1woodruff key16
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LibertyILWoodruff KeySteelPlain3/16 x 1woodruff key290
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Alma BoltMIWoodruff KeySteelPlain1/4 x 1woodruff key251
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Alma BoltMIWoodruff KeySteelPlain3/16 x 1woodruff key369
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METRO INDOHWoodruff KeySteelPlain3/16 x 13/16x1 woodruff key 1357
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METRO INDOHWoodruff KeySteelPlain5/16 x 1woodruff key b82
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DeltaTXWoodruff KeySteelPlain7/32 x 1woodruff key steel (1035) 7/32 x 1 ((USA STD #708))110
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JET IndusWIWoodruff KeySteelPlain5/16 x 1woodruff key 5/16x1 carbon {usa#1008}41
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JET IndusWIWoodruff KeySteelPlain3/16 x 1woodruff key 3/16x1 carbon {usa#608}61
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JET IndusWIWoodruff KeySteelPlain1/4 x 1woodruff key 1/4x1 carbon {usa#808}339
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ISSCOMOWoodruff KeySteelPlain3/16 x 1carbon #13500
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DeltaTXWoodruff KeySteelPlain5/16 x 1woodruff key steel (1035) 5/16 x 1309
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DeltaTXWoodruff KeySteelPlain1/4 x 1woodruff key steel alloy 1/4x194
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SRFALWoodruff KeySteelPlain7/32 x 1woodruff key #1411
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SRFALWoodruff KeySteelPlain3/8 x 1woodruff key #152158
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SRFALWoodruff KeySteelPlain1/4 x 1woodruff key #15-
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APIIAWoodruff KeyGrade 8Plain#13 .188 x 1#13 woodruff key (.188x1)400
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THRDFASTALWoodruff KeySteelPlain1/4 x 1woodruff key #1515
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HewesNYWoodruff KeySteelPlain5/16 x 1woodruff key-bcarbon89
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Valley NuWAWoodruff KeySteelPlain3/8 x 1woodruff key2
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Valley NuWAWoodruff KeySteelPlain3/16 x 1woodruff key118
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Valley NuWAWoodruff KeySteelPlain5/16 x 1woodruff key30
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Valley NuWAWoodruff KeySteelPlain7/32 x 1woodruff key33
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