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Top Locking Nuts, 400 Stainless (405, 410,416,420,430 etc.)

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.

7 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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HayesCALock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)Passivated1/4-2050fk420 1/4-20 flexloc ss pass1
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)Plain1/4-201/4-20 heavy hex full height flexslot 18-8 stainless steel 50fac-42017
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)Plain1/4-201/4-20 light hex full height flexslot 18-8 stainless steel w/wax 50fa-4201341
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)PlainM14-2.00M14-2.0 light hex full height flexslot 300 series stainless steel w/wax 50mfa-m1420500
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)Plain1/4-201/4-20 light hex thin height flexslot 18-8 stainless steel w/wax 50fk-4206649
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GlobalCALock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)Plaings-fe-0420 minature self-locking nut 0.322 od 0.318 id 0.059-0.070 min panel th 0.060 shank l. 1/4-20 thread. stainless steel261
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ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)400 Stainless (405, 410,416,420,430 etc.)Passivated5/16-18flexloc 50fk5181800
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