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Original
L40409: Screw
Part Number: L40409
- High-performance screw designed for secure fastening in various applications
- Key specifications: 25.40 mm (1.0 in) length, 7.92 mm (5/16 in) diameter, UNC3A thread, 13 mm (1/2 in) thread length
- Additional specifications: HEXSOC drive type for efficient torque application
- Heat treated and plated finish for enhanced durability and corrosion resistance
Compatible Equipment
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.
- 1640
- 2040
- 2040S
- 2140
- 2350
- 2550
- 2750
- 2950
- 3040
- 3140
- 3150
- 3640
Warranty 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.