High-performance lock nut designed to secure bolts and prevent loosening under vibration and torque
Features a 16 mm (5/8 in) width across flats, 1.50 mm (0.06 in) thread pitch, and D-type locking for reliable fastening
Includes a 4.80 mm (0.19 in) wrench height, 9 mm (0.35 in) thickness, and 10 mm (0.39 in) thread size for versatile applications
Made from high quality general steel for durability and strength
Coated with cadmium finish for enhanced corrosion resistance and longevity
Product Dimensions
Weight
0.02 lb
Height
0.7 in
Length
0.35 in
Specifications
Thread Size
0.394 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.
245
531
540A
551
631
640
651
661
731
740A
751
940
1040
1140
1550
1640
1750
1840
1850
1950
1950N
2040
2040S
2140
2250
2450
2650
2850
3040
3050
3140
3215
3350
3640
3650
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.
