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Top Locking Nuts, ASTM A563 Grade DH

Automation-Style Lock Nuts, Top Locking Lock Nuts or Stover Lock Nuts are lock nuts with a locking feature deformed into the top of the nut. This deformation crimps the internal thread, increasing its friction against the mating bolt or stud, leading to the locking feature.

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

Search Results Sponsored by Perigee Manufacturing, your source for All Metal Top-Lock Nuts. For more results, visit   perigeemfg.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
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HodellOHLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized1 1/8-7 a563 dh pin-type lock nut b dom hdg |1
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HodellOHLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized1 1/4-7 a563 dh pin-ty lock nut dom hdg (mh) |6
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Fastener OHLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHPlain7/8-9tri-loc nut 7/8-9 a563 dh domestic plain 83
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHPlain903liquid nails 10 oz heavy duty construction & remodeling adhesive ln-903 b18.2.219
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized5/8-115/8-11 hvy hex top lock nut a563 dh hdg b18.2.295
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized5/8-115/8-11 hvy hex top lock nut a563 dh hdg domestic b18.2.226
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized1-8 top-lock heavy hex locknut a563 grade dh3 hot dipped galvanized domestic b18.2.215
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BHAMALLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHPlain1-81-8 gr.dh hvy hex nut tri-loc dom..120
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BHAMALLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized3/8-16hdg dh nut pin-loc50
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized7/8-97/8-9 gr dh top lock nut hdg domestic b18.2.236
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THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHPlain3/4-103/4-10 gr dh tri-loc (top lock) b18.2.255
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THRDFASTALLock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHPlain7/8-107/8-10 gr dh tri-loc (top lock) b18.2.21,065
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Valley NuWALock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized3/4-103/4-10 nc grdh usa tri-lock heavy hex nut hdg13
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Valley NuWALock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized3/4-103/4-10 nc grdh usa tri-lock heavy hex nut hdg15
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Valley NuWALock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized1/2-131/2-13 a563 dh anco pin lock nut hdg usa91
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Valley NuWALock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHGalvanized7/8-97/8-9 nc grdh usa tri-lock heavy hex nut hdg76
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Valley NuWALock Nut, Top Locking, All Metal (Automation style, etc.)ASTM A563 Grade DHPlain3/4-103/4-10 nc grdh usa tri-lock heavy hex nut pl4
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