High-performance lock nut designed to secure components and prevent loosening under vibration
Features a 21.80 mm flange diameter, 10 mm thread size, and 1.50 mm thread pitch for reliable fastening in various applications
Includes a 5.60 mm wrench height and 13.50 mm thickness, with a width across flats of 15 mm for easy installation and removal
Made from high quality general steel for durability and strength
Coated with zinc nickel low COF black finish for enhanced corrosion resistance and longevity
Product Dimensions
Weight
0.03 lb
Height
0.5 in
Length
0.8 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.
8R 230
8R 250
8R 280
8R 310
8R 340
8R 370
8R 410
8R 440
8R 490
8R 540
8RX 340
8RX 370
8RX 410
8RX 440
8RX 490
8RX 540
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.