Versatile lock nut designed to secure bolts and prevent loosening under vibration
Key specifications include 12.60 mm (1/2 in) width across flats, 7.92 mm (5/16 in) thread size, and 18 threads per inch, ideal for various mechanical applications
Additional specs: 8.74 mm (0.34 in) thickness, 6.35 mm (1/4 in) height, and Type B locking mechanism for enhanced stability
Made from high quality material for durability and long-lasting performance
Features a zinc finish for corrosion resistance and extended lifespan
WARNING/ADVERTENCIA -Cancer and Reproductive Harm/Cáncer y Daño Reproductivo. www.p65warnings.ca.gov
Product Dimensions
Weight
0.01 lb
Height
0.6 in
Length
0.4 in
General Details
Thread Size
0.312 in
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
4X2
4X2 TRAIL
6X4
6X4 D
6X4 D TRAIL
6X4 TRAIL
7 BU HOPPER
10P
10S
12.5HP
13
13HP
14 BU HOPPER
14HP
15HP
16HP
16S
17HP
18
21
22B
36
40
44 IN. SNOW BLOWERS
47 IN.
47 IN. SNOW BLOWERS
48
48 IN.
54 IN.
54 IN. HEAVY DUTY SNOWBLOWER
54C IN.
54D IN.
59 IN.
60
60 IN.
60 IN. FRONT BLADE
60 IN. FRONT DECKS
60 IN. HEAVY DUTY SNOWBLOWER
60D IN.
62 IN.
72 IN.
72D IN.
102
105
108
111
112L
115
125
135
145
155C
170
175
180
185
190C
210C
210K EP
210LE
215
216
218
220
222R
224
230
243
244
328
338
343
344
348
349
359
360DC
443
444
450G
450H
450J
454
455G
459
468
524D
526
540E
540G-II
540G-III
543
544E
544G
546
548E
548G-II
548G-III
550
550G
550H
550J
555G
570B
620G
622G
624E
624G
625I
636M
640E
640G
643
643D
643G
643H
644
644E
644G
645
648E
648G
648M
650G
650H
650J
652M
653
653E
653G
654
655
670B
670C
670C II
670CH
670CH II
670D
670G
672B
672CH
672D
672G
700H
700J
724D
724K
726
726E
732
740
748E
748G-II
748G-III
750C
750J
755
756
762B
770B
770BH
770C
770C II
770CH
770CH II
770D
770G
772B
772BH
772CH
772CH II
772D
772G
800
825 LONG CHASSIS
825 SHORT CHASSIS
826
826D
828D
832
835 SHORT CHASSIS
843
843G
843H
844
850C
850J
853
855
855 LONG CHASSIS
855 SHORT CHASSIS
856
862B
865 SHORT CHASSIS
870D
870G
872D
872G
912
913
914
915F
915R
918
918F
918R
920F
920R
922F
922R
924
924DE
925
925F
925R
930
930F
930R
955
1000
1023E
1025R
1026R
1032
1032D
1128DDE
1128DE
1200
1200A
1200H
1243
1332DDE
1338
1442
1500
1538HR
1538HS
1546
1550
1570
1580
1585
1642HS
1646
1646HS
1742HS
1742PR
1800
1850
1870
2000
2025R
2032R
2036R
2038R
2254
2500 DIESEL
2500 GAS
2500A
2500B
2500E
2653
2653B
3033R
3038R
3039R
3045R
3046R
3325
3365
3510
3520
3522
3950
3955
3970
3975
4055
4200
4255
4300
4400
4455
4555
4560
4700
4710
4720
4755
4760
4890
4895
4920
4930
4955
4960
4990
4995
5200
5400
5440
5460
5720
5730
5820
5830
6620
6700
7600
7610
7700
7710
7720
7800
7810
8560
8570
8760
8770
8820
8870
8960
8970
9501
9935
9976
9986
A400
BA72
BA84
BP72
BP84
BR60
BR72
BR84
CA15
CH570 TRACK
CH570 WHEEL
CH670 TRACK
CH750 TRACK
CH950 TRACK
CH960 TRACK
CP48
D100
D105
D110
D120
D125
D130
D140
D150
D155
D160
D170
E100
E110
E120
E130
E140
E150
E160
E170
E180
F710
F725
F910
F912
F915
F925
F930
F932
F935
G15
G100
G110
GS25
GS30
GS45
GS75
HD45
HD75
HPX 4X2
HPX 4X2 D
HPX 4X4
HPX 4X4 D
HPX 4X4 TRAIL
HPX615E
HPX815E
HYD DUMP
L17.542
L100
L105
L107
L108
L110
L111
L118
L120
L130
L1742
L2048
L2548
LA100
LA105
LA110
LA115
LA120
LA125
LA130
LA135
LA140
LA145
LA150
LA155
LA165
LA175
LP72
LP78
LP84
LT150
LT160
LT170
LT180
LT190
M653
M655
M665
MC519
MCS
PA15
PA15B
PA30
PA30B
PR60
PR72B
PR72S
PR84B
PR96B
R450
RL66
RL84
ROW-CROP HARVESTING UNITS
RT55
RT73
RZI 700
S7 600
S7 700
S80
S82
S92
S100
S110
S120
S130
S140
S160
S170
S180
S240
S540
S550
S650
S660
S660 PRECISION UPGRADES
S670
S670 PRECISION UPGRADES
S670H
S680
S760
S760 PRECISION UPGRADES
S770
S770 PRECISION UPGRADES
SB72M
SB84M
SB84S
STRAIGHT BLADE
T550
T560
T660
T670
TC125
TE 4X2
TH 6X4
TH 6X4 D
TR36B
TR48B
TR60B
TRS22
TRS24
TRS26
TRS27
TRS32
TRX24
TRX26
TS 4X2
TURF TX 4X2
TX 4X2
W200M
W235
W235M
W235R
W260
W260M
W260R
W540
W550
W650
W660
X105
X106
X107
X110
X120
X125
X126
X140
X145
X165
X166
X167R
X300
X304
X320
X324
X340
X350R
X360
X500
X520
X530
X534
X540
XUV825E
XUV825I
XUV825M
XUV825M S4
XUV835E
XUV835M
XUV835R
XUV850D
XUV855D
XUV855E
XUV855M
XUV855M S4
XUV865E
XUV865M
XUV865R
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.