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#5 Machine Screw Nut (ASME B18. 2.2)

Machine screw nuts are hex and square nuts available in much smaller sizes than regular finished hex nuts and are usually used with machine screws rather than machine bolts.

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

Buy Machine Screw Nut from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-405-40 m/s nut s/s b18.2.2 b18.6.3784
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AbabaCAMachine Screw NutSteelZinc/Clear#5-405-40 m/s nut stl znc b18.2.2 b18.6.32993
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GLFOHMachine Screw NutSteelZinc/Clear#5-40#5-40 hex m/s nut stl zc b18.2.2 b18.6.3 () () ()550
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GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-40#5-40 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()4249
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GLFOHMachine Screw NutBrassPlain#5-40#5-40 hex m/s nut brs b18.2.2 b18.6.3 () () ()231
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AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-405-40 m/s nut s/s b18.2.2 b18.6.3400
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AbabaCAMachine Screw NutSteelZinc/Clear#5-405-40 m/s nut stl znc b18.2.2 b18.6.3100
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StandardMAMachine Screw NutBrassPlain#5-405-40 machine screw nut brass b18.2.2 b18.6.369400
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StandardMAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-405-40 machine screw nut 18-8 stainless steel b18.2.2 b18.6.353056
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QFCTXMachine Screw NutBrassPlain#5-405-40 machine screw nut brass b18.2.2 b18.6.31100
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QFCTXMachine Screw NutBrassTin#5-405-40 machine screw nut brass tin plate b18.2.2 b18.6.3863
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B & K FASTPAMachine Screw NutBrassPlain#5-405/40 machine screw nuts brass b18.2.2 b18.6.3900
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B & K FASTPAMachine Screw NutSteelZinc/Clear#5-405/40 machine screw nuts zinc b18.2.2 b18.6.382
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Marine FastenersFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-405-40 hex ms nut ss b18.2.2 b18.6.390150
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Marine FastenersFLMachine Screw NutBrassPlain#5-405-40 hex ms nut brass b18.2.2 b18.6.315000
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OSSCORIMachine Screw NutSteelZinc/Clear#5-405-40 machine screw nut plated b18.2.2 b18.6.36,779
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JET FITTINGCAMachine Screw NutSteelPlain#5-40 x 5/16 x 7/64#5-40x5/16 x7/64 nuts machine screw nuts hex machine screw nut plain (inch) b18.2.2 b18.6.37000
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THRDFASTFLMachine Screw NutBrassPlain#5-40mach screw nut b18.2.2 b18.6.3446
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THRDFASTFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-4018-8 ss mach screw nut b18.2.2 b18.6.3200
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THRDFASTFLMachine Screw NutSteelZinc/Clear#5-40mach screw nut b18.2.2 b18.6.33
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THRDFASTALMachine Screw NutSteelZinc/Clear#5-40mach screw nut b18.2.2 b18.6.3500
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THRDFASTALMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-4018-8 ss mach screw nut b18.2.2 b18.6.3266
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All SizeTXMachine Screw NutSteelPlain#5-405-40 machine screw hex nut b18.2.2 b18.6.37,512
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