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7/8 Heavy Hex Jam Nuts

Heavy Hex Jam Nuts are thinner than regular heavy hex nuts, but have similar dimensions across the flats and corners. Like regular hex jam nuts, heavy hex jam nuts can be threaded onto a bolt and run tight against the standard heavy hex nut which will lock the nut in place and prevent it from backing off. 

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

Buy Heavy Hex Jam Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
EndriesWIHeavy Hex Jam NutGrade 2HZinc/Yellow7/8-147/8-14 a194 grade 2h heavy hex jam nut yellow zinc10
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JacksonMSHeavy Hex Jam NutSteelZinc/Clear7/8 nc heavy jam nut zinc300
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METRO INDOHHeavy Hex Jam NutSteelPlain7/8-9heavy jam nut uss5
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ACCURATEILHeavy Hex Jam NutSteelPlain7/8-9heavy hex jam nuts1800
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LightningLAHeavy Hex Jam NutGrade 2HPlain7/8-9astm a194 gr. 2h heavy hex jam nut200
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OBRIENOHHeavy Hex Jam NutSteelZinc/Clear7/8-9hvy hex jam nut25
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MFSKSHeavy Hex Jam NutSteelPlain7/8-9heavy hex jam nut27
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SeattleNBWAHeavy Hex Jam NutBrassPlain7/8-9heavy jam nut30
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EndriesWIHeavy Hex Jam NutSteelZinc/Yellow7/8-97/8-9 heavy hex jam nut yellow zinc130
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MidStatesMIHeavy Hex Jam NutSteelZinc/Clear7/8-9heavy hex jam nut znc536
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StandardMAHeavy Hex Jam Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/8-97/8-9 heavy jam nut 18-8 stainless steel b18.2.2273
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StandardMAHeavy Hex Jam NutBrassPlain7/8-97/8-9 heavy jam nut brass b18.2.2409
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Future FastenerTXHeavy Hex Jam NutSteelZinc/Clear7/8-97/8-9 heavy jam nut plt2
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DeltaTXHeavy Hex Jam NutSteelZinc/Clear7/8-9hvy hex jam nut steel zinc 7/8-9700
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CNBILHeavy Hex Jam NutGrade 2Plain7/8-9heavy hex jam nut gr.217
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ISSCOMOHeavy Hex Jam NutGrade 2Zinc/Clear7/8-9heavy hex jam nut left/hand z/p2382
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ASMCILHeavy Hex Jam NutSteelZinc/Clear7/8-97/8-9 heavy hex jam nuts zp b18.2.244
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LibertyILHeavy Hex Jam NutNi-Cu Alloy (Monel, K-Monel, etc.)Plain7/8-9hvy hex jam nut monel monel10
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LibertyILHeavy Hex Jam NutSteelPlain7/8-9heavy hex jam nut50
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LibertyILHeavy Hex Jam Nut316, 317, A4 StainlessPlain7/8-9heavy jam nut 316 stainless 316 stainless95
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HBBOLTCAHeavy Hex Jam NutSteelPlain7/8-9hvy hex jam nut86
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HBBOLTCAHeavy Hex Jam NutSteelZinc/Clear7/8-9hvy hex jam nut38
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XL ScrewGAHeavy Hex Jam NutSteelPlain7/8-9heavy hex jam nuts300
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XL ScrewGAHeavy Hex Jam NutSteelZinc/Clear7/8-9heavy hex jam nuts zp300
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ACCURATEILHeavy Hex Jam NutSteelPlain7/8-97/8 - 9 hvy-jam hex nuts1,200
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NorthernMNHeavy Hex Jam NutSteelPlain7/8-9nc heavy jam nut301
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HayesCAHeavy Hex Jam NutSteelZinc/Clear7/8-97/8-9 heavy hex jam nut zinc409
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Fastener OHHeavy Hex Jam NutSteelGalvanized7/8-9heavy hex jam nut 7/8-9 a563 hdg 4
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Wurth IndD.F.Heavy Hex Jam NutSteelZinc/Clear7/8-97/8-9 hvy hex jam nut zn-
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OSSCORIHeavy Hex Jam NutSteelZinc/Clear7/8-97/8-9 heavy hex jam nut plated b18.2.239
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OSSCORIHeavy Hex Jam NutSteelPlain7/8-97/8-9 heavy hex jam nut b18.2.2250
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Alma BoltMIHeavy Hex Jam NutGrade 2HPlain7/8-9jam pattern 2h heavy hex nut (astm a194)600
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Valley NuWAHeavy Hex Jam NutSteelPlain7/8-9nc hvy hex jam nut pl65
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LightningLAHeavy Hex Jam NutGrade 2HFluoropolymer-Based (Xylan, Fluorokote, Teflon)7/8-9astm a194 gr. 2h heavy hex jam nut tfe blue250
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LightningLAHeavy Hex Jam NutGrade 2HPlain7/8-9astm a194 gr. 2h heavy hex jam nut astm a194 gr. 2h jam200
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ManscoMIHeavy Hex Jam NutGrade AZinc/Clear7/8-97/8-9 hvy hex jam nut a563 gr-a triv znc 250/box68
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Valley NuWAHeavy Hex Jam NutSteelGalvanized7/8-9hvy hex jam nut hdg usa8
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LightningLAHeavy Hex Jam NutGrade 2HPlain7/8-9astm a194 gr. 2hm heavy hex jam nut50
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HodellOHHeavy Hex Jam NutGrade 2HGalvanized7/8-97/8-9 2h hvy jam nuts hot dip galv55
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HodellOHHeavy Hex Jam NutGrade 2HGalvanized7/8-97/8-9 2h hvy jam nuts hot dip galv55
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JacksonMSHeavy Hex Jam NutSteelPlain7/8nc heavy jam nut659
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