Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM000001F29001X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: SERVICE SPECIFICATIONS: STANDARD BOLT: HOW TO DETERMINE NUT STRENGTH; 2007 MY LX470 [08/2006 -        ]

HOW TO DETERMINE NUT STRENGTH

Nut Type

Present Standard Hexagon Nut

Old Standard Hexagon Nut

Class

Cold Forging Nut

Cutting Processed Nut

No Mark

   

4N

No Mark (w/ Washer)

No Mark (w/ Washer)

No Mark

5N (4T)

   

6N

 

7N (5T)

   

8N

No Mark

10N (7T)

   

11N

   

12N

HINT:

  • *: Nut with 1 or more marks on one side surface of the nut.
  • Use the nut with the same number of the nut strength classification or greater than the bolt strength classification number when tightening parts with a bolt and nut.

Example:

  • Bolt = 4T
  • Nut = 4N or more