Name: bolts and nuts
Descriptions:

Material:	40Cr
Grade:	10.9 or 12.9
Tensile Strength:	150000P.S.I-170000P.S.I
Hardness:	HRC 32-42

-Plow bolt
-Track bolt
-Segment bolt
-Hex bolt
-Wheel stud
........

We are also can make as your drawing.
More information you want, pls contact with our 

-Bucket teeth

-

-Shank

-Cast cutting edge

-Cast end bits

-Chocky bars

-Wear buttons

-Half arrow

- blade

-

-End bits (HC)

-Plow bolt

-Track bolt

- pin

 

- PARTS FOR CATERPILLAR STYLE J250/J300/J400/J450/J500/J550/J600/J650...
- KOMATSU STYLE PC100/PC200/PC300/PC400/PC650...
- ESCO STYLE 18S/25S/30S/35S/40S/45S...
- JCB STYLE 53103205/53103208/53103209....
- H&L STYLE, HENSLEY STYLE, BOFORS STYLE AND SO ON.
- BLADE: 5D9553,5D9554,5D9558,5D9559, 4T3034,4T3007,4T3036 and so on