Stability Assurance: In threaded connections, John Deere lock nuts are critical for reducing unintentional loosening from vibrations and dynamic loads, thereby promoting the integrity and reliability of a wide range of mechanical systems.
Improved Load Security: Engineered for optimal load distribution, John Deere lock nuts offer additional protection against loosening and failure. This characteristic is vital for maintaining structural integrity in essential applications across various industries.
Enduring Materials and Design: John Deere lock nuts are manufactured using corrosion-resistant materials and may have nylon inserts or all-metal designs, which improve their performance in tough environments and ensure lasting reliability under rigorous conditions.
Product Dimensions
Weight
0.04 lb
Height
1.4 in
Length
0.9 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.
31C
450
550
647
655
660
665
670
673
680
681
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.
