John Deere lock nut provides secure fastening and helps prevent loosening during operation
Features clean, precise threads that allow smooth tightening and a firm, dependable grip
Built with high‑strength material to deliver consistent performance
Precision‑manufactured to meet exact OEM specifications for proper fit and function
Product Dimensions
Weight
0.19 lb
Height
1 in
Width
1.25 in
Length
1.4 in
Volume
0.068 gal
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.
643D
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.
