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Original
N318358: Hexagonal Lock Nut, 5/16"
Part Number: N318358
- Hexagonal Lock Nut designed to securely fasten components and prevent loosening under vibration
- Key specs: 7.30 mm thickness, 18 TPI thread, 7.92 mm thread size, 12.70 mm width across flats, 17.30 mm flange diameter
- Additional specs: Type E locking mechanism for enhanced security, 0 mm height for a low-profile fit
- Made from high quality general steel
- Coated with zinc flake for superior 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.
- 140A
- 160A
- 180A
- 415D
- 420D
- 425D
- 430D
- 435D
- 440D
- 652R
- 1160A
- 1180A
- 1415D
- 1420D
- 1425D
- 1430D
- 1435D
- 1440D
- 1445D
- 4630
- 4730
- 4830
- 4930
- 4940
- F4365
- F4365/800R PRECISION UPGRADES
- TRUFINISH 1220
- W110
- W150
- W155
- W170
Return Details
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.
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.