FCH News

Castellated Nuts , Plain

Hex Castle Nuts or Castellated Nuts have notches on one end, which resemble the serrated tops of castle parapets. These nuts are used with a bolt with cross-drilled holes, so that a cotter pin can pass through the nut and into a hole in a bolt shank, thus preventing the nut from loosening. The notched end is turned down slightly, allowing the cotter pin to be bent around the nut. Often used in machinery, shafts and automotive applications.

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Search Results Sponsored by Perigee Manufacturing, your source for Castellated Nuts. For more results, visit   perigeemfg.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
PerigeeMICastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-245/16-24 x 1/2 x 3/16 hex castellated shear nut b18.2.22960
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PerigeeMICastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 x 3/4 x 1/4 castellated hex shear nut b18.2.21153
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PerigeeMICastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-189/16-18 x 7/8 x 5/16 castellated hex shear nut b18.2.2436
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PerigeeMICastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 x 3/4 x 1/4 castellated hex shear nut b18.2.22430
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METRO INDOHCastle Nut (Hex)SteelPlainM22-1.50castle nut din 935422
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METRO INDOHCastle Nut (Hex)SteelPlainM20-1.50slotted thin nut din 937198
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METRO INDOHCastle Nut (Hex)SteelPlainM16-1.50slotted thin nut din 937525
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METRO INDOHCastle Nut (Hex)SteelPlainM12-1.50slotted thin nut din 9371547
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METRO INDOHCastle Nut (Hex)SteelPlainM16slotted thin nut din 937986
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JacksonMSCastle Nut (Hex)Class 6.8Plainm14 x 1.50 fine pitch hex slotted/castle nut class 6 plain finish38
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JacksonMSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-81-8 nc castle slotted nut18-8 stainless steel6
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JacksonMSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/8-71 1/8-7 nc castle slotted nut18-8 stainless steel6
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WeaverWACastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 castle nut 18-8 ss30
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WeaverWACastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 castle nut 18-8 ss23
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WeaverWACastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 castle nut 18-8 ss9
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METRO INDOHCastle Nut (Hex)SteelPlainM42castle nut din 9353
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METRO INDOHCastle Nut (Hex)SteelPlainM6slotted hex nut din 9352500
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METRO INDOHCastle Nut (Hex)SteelPlain1 1/4-12castle nut sae50
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METRO INDOHCastle Nut (Hex)SteelPlain1/2-20castle nut sae167
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METRO INDOHCastle Nut (Hex)SteelPlain1/4-28castle nut sae1493
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METRO INDOHCastle Nut (Hex)SteelPlain3/4-16castle nut sae92
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METRO INDOHCastle Nut (Hex)SteelPlain3/8-24castle nut sae171
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METRO INDOHCastle Nut (Hex)SteelPlain5/16-24castle nut sae75
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METRO INDOHCastle Nut (Hex)SteelPlain7/16-20castle nut sae458
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JacksonMSCastle Nut (Hex)SteelPlainM20-2.50hex castle nut14
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JacksonMSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16hex castle nut 18-8 30414
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JacksonMSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-8hex castle nut stainess6
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JacksonMSCastle Nut (Hex)BrassPlain1 1/2nc hex castle nut2
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CenturyFLCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32an320c3 109
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CenturyFLCastle Nut (Hex)SteelPlain6ms14145l6 20
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CenturyFLCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24an320c6 58
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CenturyFLCastle Nut (Hex)SteelPlainan310d3 1
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CenturyFLCastle Nut (Hex)SteelPlainms14145-6 43
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ACCURATEILCastle Nut (Hex)SteelPlain5/8-18 slotted hex nuts plain (castle)198
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ACCURATEILCastle Nut (Hex)SteelPlain1-14castle nuts (fine thread)78
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ACCURATEILCastle Nut (Hex)SteelPlain2-12castle nuts1
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ACCURATEILCastle Nut (Hex)SteelPlain5/16-24castle nuts63
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ACCURATEILCastle Nut (Hex)SteelPlain3/4-16castle nuts7
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ACCURATEILCastle Nut (Hex)SteelPlain1 1/4-12castle jam nut66
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EndriesWICastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 18-8 stainless steel castle nut200
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YANKEENHCastle Nut (Hex)SteelPlain1-141-14 hex castle slotted nut1
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YANKEENHCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-115/8-11 hex castle slotted nut 18-8 stainless steel7
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YANKEENHCastle Nut (Hex)SteelPlain5/8-185/8-18 hex castle slotted nut plain steel27
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YANKEENHCastle Nut (Hex)SteelPlain3/4-103/4-10 hex castle slotted nut202
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YANKEENHCastle Nut (Hex)SteelPlain3/4-163/4-16 hex castle slotted nut205
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EndriesWICastle Nut (Hex)Class 8.8PlainM10m10 class 8 slotted hex nut plain 16.73-17.00 width across flats din 935-1123075
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EndriesWICastle Nut (Hex)SteelPlain1 3/8-121-3/8-12 castle nut plain34
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EndriesWICastle Nut (Hex)SteelPlain5/8-185/8-18 castle nut plain195
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JacksonMSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-81-8 nc castle slotted nut18-8 stainless steel6
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JacksonMSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/8-71 1/8-7 nc castle slotted nut18-8 stainless steel6
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NAPPCOTXCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7 7/16-20310c7 7/16-20 hex castle nut s/s 18-8 206
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JacksonMSCastle Nut (Hex)SteelPlainM16-2.00pitch slotted nut din 935-825
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OneMonroeNCCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 hex finished castle nut stainless59
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OneMonroeNCCastle Nut (Hex)SteelPlain1/2-201/2-20 hex finished castle nut1
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OneMonroeNCCastle Nut (Hex)SteelPlain7/8-147/8-14 hex finished castle nut9
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OneMonroeMNCastle Nut (Hex)SteelPlain5/8-185/8-18 castle nut28
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM24-1.50m24-1.5 din 935 cl.6 plain finish hex slotted / castle nut75
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EurolinkSCCastle Nut (Hex)SteelPlainM22-17m22 din 937 17h plain finish hex thin slotted castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM24-2.00m24-2.0 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM27m27 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 10.9PlainM24m24 din 935 cl.10 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)316, 317, A4 StainlessPlainM14m14 din 935 a4 stainless steel hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)BrassPlainM12m12 din 935 brass hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 8.8PlainM64-4.00m64-4.0 din 935 cl.8 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)SteelPlainM22-1.5-17m22-1.5 din 937 17h plain finish hex thin slotted castle nut8,500
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EurolinkSCCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM18m18 din 935 a2 stainless steel hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM52-3.00m52-3.0 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM20-1.50m20-1.5 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)SteelPlainM16-17m16 din 937 17h plain finish hex thin slotted castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 8.8PlainM36m36 din 935 cl.8 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM45m45 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM42-3.00m42-3.0 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM64m64 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 8.8PlainM80-6.00m80-6.0 din 935 cl.8 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 6.8PlainM18-1.50m18-1.5 din 935 cl.6 plain finish hex slotted / castle nutinquire
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EurolinkSCCastle Nut (Hex)Class 4.8PlainM20m20 din 979 cl. 04 plain finish hex thin slotted / castle nutinquire
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JacksonMSCastle Nut (Hex)BrassPlain5/8nc hex castle nut1
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JacksonMSCastle Nut (Hex)BrassPlain1-14nf hex castle nut59
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OneMonroeMNCastle Nut (Hex)SteelPlain5/8-185/8-18 castle nut28
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NutsBoltsNECastle Nut (Hex)SteelPlain1/4-281/4-28 castle nut506
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NutsBoltsNECastle Nut (Hex)SteelPlain3/8-243/8-24 castle nut7
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NutsBoltsNECastle Nut (Hex)SteelPlain5/16-245/16-24 castle nut165
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NutsBoltsNECastle Nut (Hex)SteelPlain1 1/8-121 1/8-12 castle nut plain10
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NutsBoltsNECastle Nut (Hex)SteelPlain7/8-147/8-14 castle nut plain20
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NutsBoltsNECastle Nut (Hex)SteelPlain1/2-201/2-20 castle nut5
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NutsBoltsNECastle Nut (Hex)SteelPlain5/8-185/8-18 castle nut plain55
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NutsBoltsNECastle Nut (Hex)SteelPlain1-141-14 castle nut plain20
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NutsBoltsNECastle Nut (Hex)SteelPlain1 1/4-121 1/4-12 castle nut plain6
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LibertyILCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainAN310-C4 1/4-28 CASTLE NUT STAINLESS STEEL PER PRINT PARTS ARE MIXED ***PARTS ARE MIXED*** AN310-C4MIXED2,200
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JacksonMSCastle Nut (Hex)SteelPlainM6m6 fine jam slotted castle nut plain50
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EndriesWICastle Nut (Hex)Grade 5Plain1 1/8-121-1/8-12 grade 5 castle nut plain4
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MtrcSpecCACastle Nut (Hex)SteelPlainM10-1.00M10-1.0 castle nut plain din 935stock
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MtrcSpecCACastle Nut (Hex)Class 8.8PlainM10-1.50M10-1.5 castle nut class 8 din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM12-1.50M12-1.5 castle nut din 935stock
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MtrcSpecCACastle Nut (Hex)316, 317, A4 StainlessPlainM10-1.50M10-1.5 castle nut a-4 din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM12-1.25M12-1.25 castle nut din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM14-1.50M14-1.5 castle nut din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM16-1.50M16-1.5 castle nut din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM22-1.50M22-1.5 castle nut din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM6-1.00M6-1.0 castle nut din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM30-3.50M30-3.5 hex castle nut pln din 935stock
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MtrcSpecCACastle Nut (Hex)SteelPlainM8-1.00M8-1.0 castle nut plain din 935stock
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AmericanNYCastle Nut (Hex)BrassPlain7/16-20castle nut pl500
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AmericanNYCastle Nut (Hex)SteelPlain9/16-18castle nut100
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AmericanNYCastle Nut (Hex)SteelPlain1 1/8-12castle nut85
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AmericanNYCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/4-12castle nut 18-8 30441
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AmericanNYCastle Nut (Hex)BrassPlain1/4-28castle nut1090
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AmericanNYCastle Nut (Hex)BrassPlain9/16-18castle nut400
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AmericanNYCastle Nut (Hex)SteelPlain1 1/4-12castle nut10
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ManscoMICastle Nut (Hex)Class 8.8PlainM30-3.50castle nut cl8 din 93517
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AbabaCACastle Nut (Hex)SteelPlainM12-1.50m12-1.5 castle nut stl pln22
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AbabaCACastle Nut (Hex)SteelPlainM16-2.00m16-2.0 castle nut stl pln4
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JacksonMSCastle Nut (Hex)BrassPlain3/4nc hex castle nut41
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AbabaCACastle Nut (Hex)SteelPlainM24-1.50m24-1.5 castle nut thin hrd stl pln6
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MFSKSCastle Nut (Hex)SteelPlain3/4-10castle nut53
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MFSKSCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#1/4-28castle nut33
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GlobalCACastle Nut (Hex)SteelPlain1-14castle nut150
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MidStatesMICastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18castle nut 18-850
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RePneu ToMICastle Nut (Hex)SteelPlainjet castle nut1
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MMCCILCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00slotted/castellated nut din 935 a2 s/s plain9
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MMCCILCastle Nut (Hex)SteelPlainM24-3.00low slotted/castellated nut steel plaininquire
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MMCCILCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM20-2.50slotted/castellated nut din 935 a2 s/s plain13
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MMCCILCastle Nut (Hex)316, 317, A4 StainlessPlainM20-2.50slotted/castellated nut din 935 a4 s/s plain1
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MMCCILCastle Nut (Hex)316, 317, A4 StainlessPlainM16-2.00m16-2.00 slotted/castellated nut din 935 a4 s/s plain76
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MMCCILCastle Nut (Hex)316, 317, A4 StainlessPlainM10-1.50slotted/castellated nut din 935 a4 s/s plaininquire
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MMCCILCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM16-2.00low slotted/castellated nut din 937 a2 s/s plain26
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MMCCILCastle Nut (Hex)316, 317, A4 StainlessPlainM12-1.75low slotted/castellated nut din 937 a4 s/s plain1
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MMCCILCastle Nut (Hex)Grade 2HPlainM36-1.50low slotted/castellated nut class 22h 36x1.5 din 937 plaininquire
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MMCCILCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM30-2.00slotted/castellated nut din 935 a2 s/s plain3
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WDMBIACastle Nut (Hex)SteelPlainM16nut hex slotted st (zf) m16 din 935 (W0S0)264
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WDMBIACastle Nut (Hex)SteelPlainM5mu-kro- 5 din 935-8-b-sw80-m52x1 (W0S0) (W0S0)230
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WDMBIACastle Nut (Hex)SteelPlaine/nut-castle- 5-drw din 935-8b-ws30-m20x1 (W0S0) (W0S0)2,192
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WDMBIACastle Nut (Hex)SteelPlaine/nut-castle-10-rie-dl204-m12x1.25-drw (W000) (W000)4,145
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CascadeORCastle Nut (Hex)SteelPlain5/16-24castle s b18.2.22100
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SISAZCastle Nut (Hex)SteelPlain3/4-163/4-16 hex castle nut steel plain4000
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SISAZCastle Nut (Hex)SteelPlain1/2-201/2-20 castle hex nut steel plain8
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SISAZCastle Nut (Hex)SteelPlain5/8-185/8-18 castle hex nut steel plain25
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SISAZCastle Nut (Hex)SteelPlain3/4-163/4-16 castle hex nut steel plain20
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B & K FASTPACastle Nut (Hex)SteelPlainM14-1.50m14-1.50 castellated nut din 9357
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B & K FASTPACastle Nut (Hex)Class 8.8PlainM22-1.50m22-1.50 castellated nut class 8.8 din 9351
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B & K FASTPACastle Nut (Hex)Class 8.8PlainM30-3.50m30-3.50 castellated nut class 8.8 din 9354
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B & K FASTPACastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-103/4-10 castle hex nuts 18-8 b18.2.22
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SRFALCastle Nut (Hex)SteelPlain1 1/4-12castle nut-
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SRFALCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11castle nut s/s-
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SRFALCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-18castle nut s/s-
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Wurth AdaMNCastle Nut (Hex)SteelPlainM24nut castle din935 8 b ws36 (a3c) m2460
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OBRIENOHCastle Nut (Hex)SteelPlainM16-2.00castle nut din 93530
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OBRIENOHCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16hex castle nut 18-8 30410
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OBRIENOHCastle Nut (Hex)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8-1.25hex castle nut j995 a2/18-8 s/s din 935139
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THRDFASTFLCastle Nut (Hex)SteelPlain5/16nf-24 castle nut b18.2.286
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THRDFASTFLCastle Nut (Hex)SteelPlain1 1/4nf-12 castle nut b18.2.22
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THRDFASTFLCastle Nut (Hex)SteelPlain11 nf-14 castle nut b18.2.215
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THRDFASTFLCastle Nut (Hex)SteelPlain9/16nf-18 castle nut b18.2.21
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GUIDONNJCastle Nut (Hex)SteelPlainM20hex castle nut din 9351
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