FCH News

Top Locking Nuts, Grade 2 or Grade A

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.

102 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 
Buy Top Locking Nuts from one of our FCH Network Members
AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain1/4-20auto lock gr a4,200
    Contact_Supplier
AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-18fin hex c-lock gr a .0002 /4 hr bak285
    Contact_Supplier
AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Yellow5/8-18fin hex tech lock /w1,090
    Contact_Supplier
AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/8-18fin hex tech lock20,459
    Contact_Supplier
AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-18fin hex tri lock /no wax wax2,592
    Contact_Supplier
AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-185/8-18 fin hex top lock z/p/w26,300
    Contact_Supplier
WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-185/16-18 gr a all steel lock nut zinc500
    Contact_Supplier
WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-163/8-16 gr a all steel lock nut zinc500
    Contact_Supplier
WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/16-147/16-14 gr a all steel lock nut zinc400
    Contact_Supplier
WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-131/2-13 gr a all steel lock nut zinc250
    Contact_Supplier
JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Yellow#10-2410-24 nc all metal top l/n zinc yellow tri-punch .193 tall x 3/8 waf grade a14093
    Contact_Supplier
HayesCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/4-163/4-16 stover type l/nut gr. a zinc4
    Contact_Supplier
EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear10-24 grade a top locknut zinc and wax | wax10000
    Contact_Supplier
EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APhosphate5/16-245/16-24 grade a top locknut phosphate9000
    Contact_Supplier
ManscoMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Yellow1/4-20 prevailing torque lock nut gra triv zinc yellow2293
    Contact_Supplier
LibertyILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium#10-3210-32 top lock nut grade a6,840
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/4-201/4-20 unitorque lock nut gr. a zinc3000
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium1/2-131/2-13 unitorque lock nut gr. a cad5000
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/16-147/16-14 unitorque lock nut gr. a zinc1100
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/ClearM8-1.25M8-1.25 unitorque lock nut gr. a .8CNUAZ200
    Contact_Supplier
NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-11 x a5/8-11 toplock nut a563a zinc & wax 434290
    Contact_Supplier
NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-13 x a1/2-13 toplock nut a563a zinc & wax 1996640
    Contact_Supplier
NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-16 x a3/8-16 toplock nut a563a zinc & wax 138800
    Contact_Supplier
RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/16-185/16-18 grade a automation style lock nut1,800,758
    Contact_Supplier
RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/16-185/16-18 grade a automation style lock nut560,000
    Contact_Supplier
RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/16-185/16-18 grade a automation style lock nut14,000
    Contact_Supplier
RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/16-245/16-24 grade a automation style lock nut60,000
    Contact_Supplier
RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/16-245/16-24 grade a automation style lock nut48,000
    Contact_Supplier
RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/8-115/8-11 grade a automation style lock nut682
    Contact_Supplier
NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear#10-32hex top locknut steel zp gr a 10-32 (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS)9250
    Contact_Supplier
MidStatesMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2PlainM12-1.75M12-1.75 hvy hex wire (anco) l/n h92
    Contact_Supplier
MidStatesMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Zinc/Clear5/8-115/8-11 hvy hex wire (anco) l/n h znc46
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium1/2-131/2-13 unitorque lock nut gr. a cad 50CNUAC5000
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/4-201/4-20 unitorque lock nut gr. a zinc3000
    Contact_Supplier
KomarILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/16-147/16-14 unitorque lock nut gr. a zinc1100
    Contact_Supplier
IPCVALock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium5/8-115/8-11 stover nut steel grade a cad pltd.1,372
    Contact_Supplier
TPCINLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Zinc/Clear5/8-11hex toplock nut
    Contact_Supplier
ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized3/4-10anco 2h heavy7300
    Contact_Supplier
ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized1/2-13anco 2h heavy3000
    Contact_Supplier
ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized1 1/4-7anco 2h heavy2250
    Contact_Supplier
ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized7/8-9anco 2h heavy1500
    Contact_Supplier
ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized5/8-11anco 2h heavy2450
    Contact_Supplier
WDMBIALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Plain1/2-13nut hex lock gr2 1/2-13 lok mor 50ctlf700
    Contact_Supplier
WDMBIALock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain1/2-13nut hex fin triloc gra (pl) 1/2-13400
    Contact_Supplier
HodellOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain3/4-163/4-16 fin hex top l/n gr a307 a zi573
    Contact_Supplier
HodellOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain3/4-163/4-16 fin hex top l/ngr a307 a zi573
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Zinc/Clear1-14hex nut z/p patchlock1194
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium5/16-18hex locknut stover gr a cad/wax 5/16-1814180
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-18hex stover locknut thin collar3600
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium3/4-10hex locknut toplock cad/wax 3/4-101000
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear#12-24hex locknut ms toplock z/p5900
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-13hex locknut jam toplock2100
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear#10-24hex locknut unitorque z/p 10-24 20075
    Contact_Supplier
ISSCOMOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium3/8-24hex locknut jam toplock cad/pl40640
    Contact_Supplier
Lubker DiPALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear#8-32#8 (eight)-32 hex top locknut grade a zp & wax7000
    Contact_Supplier
ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-163/8-16 gr a prevailing torque locknut z/p rohs500
    Contact_Supplier
ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/4-201/4-20 gr a prevailing torque locknut z/p rohs968
    Contact_Supplier
General FMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/165/16 stover ln gr a gm6047m b18.2.23000
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/ClearM6-1.00M6-1.0 unitorque nut gr. a plated35
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1-141-14 all metal locknut gr a plated b18.2.2559
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/4-201/4-20 all metal locknut gr a plated b18.2.24
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-185/16-18 all metal locknut gr a plated b18.2.263
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/4-163/4-16 all metal locknut gr a plated b18.2.2240
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-243/8-24 all metal locknut gr a plated b18.2.22,346
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/8-97/8-9 all metal locknut gr a plated b18.2.2484
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/8-147/8-14 all metal locknut gr a plated b18.2.2610
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/16-207/16-20 all metal locknut gr a plated b18.2.22,082
    Contact_Supplier
OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear9/16-129/16-12 all metal locknut gr a plated b18.2.2613
    Contact_Supplier
BHAMFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Plain3/4-103/4-10 top lock hex nut a194(h)hvy242
    Contact_Supplier
BHAMFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized1-81-8 top lock hex nut a194(h)hvy hdg149
    Contact_Supplier
FastWareSaskLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium3/8-16nc lock nut (0.320-0.337 thick) cad/wax1,688
    Contact_Supplier
SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1-8gr a all metal locknut6
    Contact_Supplier
SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/4-20gr a all metal locknut3,408
    Contact_Supplier
SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-11gr a all metal locknut735
    Contact_Supplier
SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/8-9gr a all metal locknut21
    Contact_Supplier
Wurth AdaMNLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Zinc/Clear10 24nut lock grade 2 (zn/bl) 10 24unc 3b nsp2,841
    Contact_Supplier
CNBILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized1 1/4-7hex nut, , hot dip , with top lock.3375
    Contact_Supplier
CNBILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium1/2-13all metal 2 way lock nut 325 cadium plate finish3
    Contact_Supplier
NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-11 x a5/8-11 toplock nut a563a zinc & wax151000
    Contact_Supplier
NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/8-11 x a5/8-11 toplock nut a563a zinc & wax25000
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-243/8-24 jam hgt hex flex lk nut gr a tri zn fe/zn 5an+wax pkg95
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-131/2-13 full hgt hex flex lk nut gr a tri zn fe/zn 5an+wax50
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/8-115/8-11 jam hgt hex flex lk nut gr a pln+wax pkg2
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain1-141-14 full hgt hex jam tri lock nut gr a pkg10
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1 1/4-121 1/4-12 full hgt hex jam tri loc lk nut gr a tri zn fe/zn 5an pkg5
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium7/16-147/16-14 jam hgt hex flex lk nut gr a cad+wax pkg100
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/8-185/8-18 full hgt hex flex lk nut gr a pln+wax pkg39
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain3/8-163/8-16 hvy hx flex lk nut gr a pln+wax pkg91
    Contact_Supplier
ASFCORPMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain1-81-8 hvy hx flex lk nut gr a pln+wax pkg2
    Contact_Supplier
OBRIENOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain1-14 uni-torque l/n gr a16
    Contact_Supplier
THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-16gr a all locknut b18.2.2379
    Contact_Supplier
THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-18gr a all locknut b18.2.2385
    Contact_Supplier
GUIDONNJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-16STOVER TYPE1,380
    Contact_Supplier
Wurth IndD.F.Lock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear3/8-243/8-24 thin stover locknut grade a zinc-
    Contact_Supplier
Wurth IndD.F.Lock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear7/16-207/16-20 stover locknut grade a thin zinc-
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium3/8-16toplok gr.a /yel130
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium#8-32gr. a toplock /wax12,727
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade ACadmium1/4-20toplock gr.a cad/wax35924
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear#6-326-32 gr. a toplock /wax wax20000
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade APhosphate5/16-245/16-24 toplock gr.a phos/oil21532
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-245/16-24 toplock gr.a tri/30940
    Contact_Supplier
CONTAERONJLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear#8-328-32 gr. a toplock /wax wax30000
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.