ISO Grade 10.9 , 12.9 Flange Lock Nut for Excavator , Loader , Motor Grader

Bolts & Nuts available:

a. Plow bolts & nuts

b. Track bolts & nuts

c. Segment bolts & nuts

d. Split Mask Link bolts

e. Other OEM bolts & nuts

Matertial:

a. 40Cr

b. 35CrMo

c. 42CrMo

d. others

ISO Grade:

a. 8.8

b. 9.8

c. 10.9

d. 12.9

Surface Treatment:

a. plain

b. black

c. galvanize:

white zinc, yellow zinc

Products

Part Numbers

Specification

U.Wt.

Caterpillar

Komatsu

BERCO

(Kg)

Segment Bolt

CR4791K

1/2\"-20UNF(2A)×40

0.078

Segment Bolt

3S8182

CR2197K

5/8\"-18UNF(2A)×47.4

0.128

Segment Bolt

6V0937

CR4413K

5/8\"-18UNF(2A)×53.5

0.134

Segment Bolt

3S0336

CR2070K

3/4\"-16UNF(2A)×60

0.211

Segment Bolt

5P7665

CR4478K

3/4\"-16UNF(2A)×64

0.220

Segment Bolt

5P4130

CR4145K

3/4\"-16UNF(2A)×66

0.233

Segment Bolt

6T1140

CR4520K

7/8\"-9UNC(2A)×86.5

0.405

Segment Bolt

5P0233

CR2985K

1\"-14UNF(2A)×77

0.495

Segment Bolt

5P5422

CR3889K

1\"-14UNF(2A)×82.2

0.518

Segment Bolt

7T1243

CR5674K

1-1/8\"-12UNF(2A)×105

0.710