3/8-24 Flange Lock Nuts

Non-Serrated Flange Lock Nuts, or simply Flange Lock Nuts, have a wide flange at one end. The flange distributes the tightening torque over a wider area, but the locking function is provided by some other feature such as top-lock, center-lock, nylon insert.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLLock Nut, Flange, w/o serrationsSteelPlain3/8-24aztech locknut 37frftfz 3/8-24 flanged1700
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HayesCALock Nut, Flange, w/o serrations300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24ms21043-6 3/8-24 all metal flange locknut a286 silver pltd40
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HayesCALock Nut, Flange, w/o serrationsSteelPlain3/8-24ms21042l6 3/8-24 all metal flange locknut cad ii dfl302
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AmericanNYLock Nut, Flange, w/o serrationsGrade 8Zinc/Clear3/8-24hex toplock nut pl140000
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ASMCILLock Nut, Flange, w/o serrationsGrade GZinc/Yellow3/8-24fine grg stover all metal flange locknut med carb34
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ASMCILLock Nut, Flange, w/o serrationsGrade GPhosphate3/8-24fine grg stover all metal flange locknut med carb phos2,561
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BAYFASTCOFLLock Nut, Flange, w/o serrationsSteelZinc/Clear3/8-243/8-24 flange lock nut zinc1000
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RAMCOOHLock Nut, Flange, w/o serrationsGrade GPlain3/8-24fl 3/8-24 g pl lock1500
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RAMCOOHLock Nut, Flange, w/o serrationsGrade FAluminum zinc flake (Dacromet, Magnigard, Doerken)3/8-242fl 3/8-24 f dor1 sort1082
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RAMCOOHLock Nut, Flange, w/o serrationsGrade GPhosphate3/8-24fl 3/8-24 g po7173
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RAMCOOHLock Nut, Flange, w/o serrationsGrade GCadmium3/8-24fl 3/8-24 g cw15000
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RAMCOOHLock Nut, Flange, w/o serrationsGrade GZinc/Clear3/8-24fl 3/8-24 g zw-packing1500
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RAMCOOHLock Nut, Flange, w/o serrationsGrade GZinc/Yellow3/8-24fl 3/8-24 g zy w-packing9000
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CONTAERONJLock Nut, Flange, w/o serrationsGrade FPlain3/8-24super flange toplock gr.f975
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Kanebridge ILLock Nut, Flange, w/o serrationsSteelZinc/Clear3/8-243/8-24 non-serrated flange hex nuts case hardened hr15n 78/90 zinc and bake25,000
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AztechILLock Nut, Flange, w/o serrationsSteelPlain3/8-24reg flg center lock30,104
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AztechILLock Nut, Flange, w/o serrationsSteelPlain3/8-24reg flg tech lock2,000
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AztechILLock Nut, Flange, w/o serrationsSteelPlain3/8-24reg flg chem lock875
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Mid-ValleyCALock Nut, Flange, w/o serrations300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24flange nut non-lockinginquire
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Mid-ValleyCALock Nut, Flange, w/o serrations300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24flange nut non-lockinginquire
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Alma BoltMILock Nut, Flange, w/o serrationsGrade GPlain3/8-24SAE finish flanged hex nut (no lock)1147
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Alma BoltMILock Nut, Flange, w/o serrationsGrade GPlain3/8-24SAE flanged hex nut (no lock)1320
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Alma BoltMILock Nut, Flange, w/o serrationsGrade GPhosphate3/8-243/8-24 sae (phos & oil) stover flange nut grade g1577
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Alma BoltMILock Nut, Flange, w/o serrationsGrade GZinc/Yellow3/8-243/8-24 sae (yellow zinc) stover flange nut grade g1675
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