FCH News

Square Nuts , Grade 5

Square Nuts are just four-sided nuts, but compared to standard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening. Square nuts are typically mated with square-headed bolts.

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

Buy Square Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
JacksonMSSquare NutGrade 5Plain1 1/4-71 1/4-7 nc square nut heavy pattern (2 waf) grade 5 plain2
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JacksonMSSquare NutGrade 5Plain2-8tpi square nut 3 1/2 wafx1 thick with rounded corners 0 finish per drawing4
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Irwin IndOntSquare NutGrade 5Zinc/Clear3/8-163/8-16 regular square nut gr 5 steel zinc trivalent clear b18.2.2300
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ASMCILSquare NutGrade 5Plain1/2-13coarse gr5 regular square nut med carb171
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EndriesWISquare NutGrade 5Zinc/Clear3/4-103/4-10 gr5 heavy square nut zinc478
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EndriesWISquare NutGrade 5Plain5/8-115/8-11 gr5 heavy square nut plain50
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METRO INDOHSquare NutGrade 5Plain1-8square nut uss30
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Fastener OHSquare NutGrade 5Plain1-81-8 square nut gr5 plain 36
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Fastener OHSquare NutGrade 5Plain1 1/2-6square nut 1-1/2-6 grade 5 plain 2
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NutsBoltsNESquare NutGrade 5Plain7/16-147/16-14 square nut gr 5 plain200
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WDMBIASquare NutGrade 5Zinc/Clear1 1/4-7nut sq heavy grade 5 (zt) 1 1/4-7 (W040) (W040)486
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WDMBIASquare NutGrade 5Zinc/Clear1 1/4-7nut sq grade 5 (zn) 1 1/4-7 (W020)280
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IPCVASquare NutGrade 5Zinc/Yellow3/4-103/4-10 heavy square nut grade 5 steel zinc yellow36,482
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IPCVASquare NutGrade 5Zinc/Yellow1 1/8-71 1/8-7 heavy square nut grade 5 steel zinc yellow20
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IPCVASquare NutGrade 5Plain3/4-103/4-10 heavy square nut grade 5 steel ipc to supply notarized material cert1,129
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HBBOLTCASquare NutGrade 5Plain1-8square nuts140
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DeltaTXSquare NutGrade 5Zinc/Clear1/4-20fin square nut grade 5 zinc 1/4-20100
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WDMBIASquare NutGrade 5Plain1 1/2-6nut sq gr5 (pl) 1 1/2-61
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WDMBIASquare NutGrade 5Zinc/Clear1-8nut sq heavy gr5 (zt) 1-8 (W040) (W040)872
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CenturyFLSquare NutGrade 5Zinc/Clear5/16-185/16-18 square nut grade 5 zinc 1600
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AFIFLSquare NutGrade 5Zinc/Clear5/8-115/8-11 square regular nut g5 st zn200
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QFCTXSquare NutGrade 5Plain1/2-131/2-13 hvy square nut grade 5 plain b18.2.236
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FTSOHSquare NutGrade 5Zinc/Clear7/16 -14square nut--reg gr 5 zn26580
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MastBoltOHSquare NutGrade 5Plain1/2 x 2 1/2button hd oval neck with 1-1/4 thread w/square nuts
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MastBoltOHSquare NutGrade 5Plain1 x 6button hd oval neck with 2-1/4 thread w/square nuts220 pcs
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MastBoltOHSquare NutGrade 5Plain1 x 6button hd oval neck with 2-1/4 thread w/square nuts220
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MastBoltOHSquare NutGrade 5Plain1/2 x 2 1/2button hd oval neck with 1-1/4 thread w/square nuts
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SISAZSquare NutGrade 5Galvanized5/8-115/8-11 square nut gr. 5 steel galv4052
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SISAZSquare NutGrade 5Galvanized3/4-103/4-10 square nut gr.5 steel galv1866
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TSFTXSquare NutGrade 5Plain1-8square heavy nut carbon steel gr 5 plain 1-81
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ACFCASquare NutGrade 5Zinc/Clear5/16-18 9/16 x 17/645/16-18 gr5 square nut 9/16x17/64 z/p rohs1000
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FastWareSaskSquare NutGrade 5Plain5/8-11nc heavy square nut100
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SRFALSquare NutGrade 5Plain1/2-13heavy square nut-
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CNBILSquare NutGrade 5Plain1-8heavy square nut, ,18
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KBSTNSquare NutGrade 5Plain1-81-8 heavy square nut gr 5 b18.2.2182
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Valley NuWASquare NutGrade 5Plain1 1/2-6nc gr5 regular square nut8
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Valley NuWASquare NutGrade 5Plain7/8-9nc gr5 regular square nut27
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Valley NuWASquare NutGrade 5Plain3/4-10nc gr5 heavy square nut pl53
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