John Deere fastening parts are designed and manufactured specifically for your machine and the applications you operate in.
Designed to the exact specifications your machine needs to ensure long lasting quality and perfromance
Weight: 0.26 lb
Height: 1.5 in
Length: 0.85 in
Thread Size: 1 in
Thread Size: 1 in
47
48
200
360DC
370B
375
375A
385A
447
448
450
455
460DC
485
485A
509
512
540G-II
540G-III
540M
540R
545
548G-II
548G-III
548H
550
562
563
570
572
580
582
590
592
600R
609
610
620
620R
637
640G
640H
640R
648G
648H
650
660R
673
680
680R
700
700M
705
709
714
720
721
725
726
730
730LL
735
740
741
746
748G-II
748G-III
748H
750C
750J
750J-II
750K
750L
840
843
848H
850C
850J
850J-II
850JR
850K
850L
852
854
862
864
872
874
876
913V
915V
950K
955
960
970
980
985
1008
1018
1050K
1408
1418
1518
1520
1530
1535
1560
1570
1590
1690
1770NT
1775NT
1790
1795
1810
1820
1835
1840
1850
1860
1870
1890
1895
1900
1910
1990
2018
2100
2200
2210
2210LL
2230FH
2230LL
2310
2330
2400
2410
2410C
2430
2430C
2510C
2510H
2510S
2620
2623
2623VT
2625
2630
2633
2633VT
2635
2700
2720
2730
3510
3520
3522
9970
B35C
B40C
BA72
BA84
BP72
BP84
C650
CA15
CH570
CH670
CX15
CX20
E12
E15
FC10R
FC12E
FC15E
FC15M
FC15R
FC20M
FC20R
H260
H310
H340
H360
H380
H480
HH50
HH70
HH82
HX10
HX14
HX15
HX20
LP72
LP78
LP84
M15
M20
MX8
MX10
MX15
N530
N530C
N530F
N536
N536C
N540
N540C
N540F
N542
N542C
N543F
N550
N560
N560F
P540
P556
P576
P660
P670
P680
P690
PA15
PA15B
PA30
PA30B
PR60
PR72B
PR72S
PR84B
PR96B
R10
R15
R20
RC8M
RC10M
RC10R
RC14R
RL66
RL84
RT55
RT73
TR36B
TR48B
TR60B
W110
W150
W155
Designed to the exact specifications your machine needs to ensure long lasting quality and perfromance
Product Dimensions
Weight: 0.26 lb
Height: 1.5 in
Length: 0.85 in
Thread Size: 1 in
General Details
Thread Size: 1 in
Fits On
4647
48
200
360DC
370B
375
375A
385A
447
448
450
455
460DC
485
485A
509
512
540G-II
540G-III
540M
540R
545
548G-II
548G-III
548H
550
562
563
570
572
580
582
590
592
600R
609
610
620
620R
637
640G
640H
640R
648G
648H
650
660R
673
680
680R
700
700M
705
709
714
720
721
725
726
730
730LL
735
740
741
746
748G-II
748G-III
748H
750C
750J
750J-II
750K
750L
840
843
848H
850C
850J
850J-II
850JR
850K
850L
852
854
862
864
872
874
876
913V
915V
950K
955
960
970
980
985
1008
1018
1050K
1408
1418
1518
1520
1530
1535
1560
1570
1590
1690
1770NT
1775NT
1790
1795
1810
1820
1835
1840
1850
1860
1870
1890
1895
1900
1910
1990
2018
2100
2200
2210
2210LL
2230FH
2230LL
2310
2330
2400
2410
2410C
2430
2430C
2510C
2510H
2510S
2620
2623
2623VT
2625
2630
2633
2633VT
2635
2700
2720
2730
3510
3520
3522
9970
B35C
B40C
BA72
BA84
BP72
BP84
C650
CA15
CH570
CH670
CX15
CX20
E12
E15
FC10R
FC12E
FC15E
FC15M
FC15R
FC20M
FC20R
H260
H310
H340
H360
H380
H480
HH50
HH70
HH82
HX10
HX14
HX15
HX20
LP72
LP78
LP84
M15
M20
MX8
MX10
MX15
N530
N530C
N530F
N536
N536C
N540
N540C
N540F
N542
N542C
N543F
N550
N560
N560F
P540
P556
P576
P660
P670
P680
P690
PA15
PA15B
PA30
PA30B
PR60
PR72B
PR72S
PR84B
PR96B
R10
R15
R20
RC8M
RC10M
RC10R
RC14R
RL66
RL84
RT55
RT73
TR36B
TR48B
TR60B
W110
W150
W155
{"sku":"SKU|K40018","spec_notab_51_weight":"Weight|0.26 Pound","spec_notab_512_middle_dimension":"Middle Package Dimension|3.5 Inch","spec_notab_511_largest_dimension":"Largest Package Dimension|4.5 Inch","promoted_feature_entity_attribute":"Promoted Features|RDO Promise","spec_notab_513_smallest_dimension":"Smallest Package Dimension|0.85 Inch","part_cdk_id":"Part ID|14368831","feature_bullet_1":"Feature 1|Hexagonal Lock Nut designed to secure bolts and prevent loosening under vibration","feature_bullet_2":"Feature 2|Features a width across flats of 38.10 mm (1 1/2 in) and a locking type D for enhanced stability","feature_bullet_3":"Feature 3|Measures 21.82 mm (0.86 in) in thickness with a thread size of 25.40 mm (1.0 in) and 8 threads per inch","feature_bullet_4":"Feature 4|Made from high quality general steel for durability and strength","feature_bullet_5":"Feature 5|Coated with zinc finish for corrosion resistance and long-lasting performance","part_cdk_company":"Company|01","part_cdk_division":"Division|01","part_cdk_type_code":"Type Code|21","part_cdk_list_price":"List Price|6.98","part_cdk_part_class":"Part Class|576","part_cdk_branch_code":"Branch Code|99","part_cdk_branch_name":"Branch Name|Fargo FSO","part_cdk_description":"CDK Description|LOCK NUT","part_cdk_part_number":"Part Number|K40018","part_cdk_part_source":"Part Source|56","part_cdk_part_status":"Part Status|A","part_cdk_vendor_code":"Vendor Code|DEERE","part_cdk_vendor_name":"Vendor Name|JOHN DEERE","part_cdk_product_line":"Product Line|AGXXXX"}