1/4-28 Center Locking Lock Nuts

Two-Way Reversible Lock Nuts, also known as Centerlock Nuts, get their name because of their functionality and their ability to be used either top-up, or top-down (reversible). Two Way Lock Nuts feature indentations on the outside flats of the nut, which distort the internal threads to increase resistance against the mating part.

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

Buy Center Locking Lock Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
ManscoMILock Nut, Center Locking, All Metal (2-Way Reversible)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28centerlock nut 18-8 s/s1,100
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NAPPCOTXLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-281/4-28 hex 2-way locknuts zp4056
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HayesCALock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-281/4-28 center-lock nut zinc24500
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AmericanNYLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28rev lock nut zp5000
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ManscoMILock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28centerlock nut triv znc1,287
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LippinCALock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28locknut 2-way sae zinc plated5300
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JacksonMSLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28nf reversible center locknut2540
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Wurth AdaMNLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Yellow1/4-28nut hex center lock a (zy) 1/4-2820,084
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EBN IndusINLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-281/4-28 centerlock nut (2 way) zinc2
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RCFastAZLock Nut, Center Locking, All Metal (2-Way Reversible)Grade AZinc/Clear1/4-28hex reversible locknut gra cr+3inquire
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MidStatesMILock Nut, Center Locking, All Metal (2-Way Reversible)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28way rev locknut 18-8110
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XL ScrewGALock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28reversible lock nuts zp & waxed6,000
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CONTAERONJLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28centerlock378
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CONTAERONJLock Nut, Center Locking, All Metal (2-Way Reversible)SteelCadmium1/4-28centerlock zn/wax5,347
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Kanebridge ILLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-281/4-28 two way reversible hex lock nut zinc and wax50,000
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All SizeTXLock Nut, Center Locking, All Metal (2-Way Reversible)SteelPlain1/4-281/4-28 two way lock nut w/loctite4,252
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AztechILLock Nut, Center Locking, All Metal (2-Way Reversible)SteelPlain1/4-28fin hex center lock500
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AztechILLock Nut, Center Locking, All Metal (2-Way Reversible)SteelPlain1/4-28fin hex center lock56,935
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AztechILLock Nut, Center Locking, All Metal (2-Way Reversible)SteelPlain1/4-28fin hex center lock10,765
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FMPMALock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-28hex reversible locknut2000
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FMPMALock Nut, Center Locking, All Metal (2-Way Reversible)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28hex reversible locknut225
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TimberlineCOLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-282-way lk-nut zn 1/4-28300
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TimberlineCOLock Nut, Center Locking, All Metal (2-Way Reversible)SteelZinc/Clear1/4-282-way lk-nut zn 1/4-285500
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Alma BoltMILock Nut, Center Locking, All Metal (2-Way Reversible)SteelPlain1/4-28SAE reversible lock nut1871
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