Bolt and nut series

  • Track bolt,bolt and nut,

    Track bolt,bolt and nut,

    Track shoe bolt&nut/ Excavator bolt&nut

    1.Product Detail:

    Finish:

    ZINC, Plain, Black

    Material:

    Steel, 40Cr

    Place of Origin:

    Quanzhou,Fujian, China

    Brand Name:

    CYF,can accept custom

    Model Number:

    Excavator or bulldozer machine,OEM,custom size

    Surface treatment:

    Phosphorization & Black

    Size:

    M12-36(metric system) and 1/2″-1.1/4“(british inch)

    Packing:

    BOX,PALLET

    Grade:

    10.9,12.9

    Hardness:

    HRC28-32 & HRC32-36

    Certification:

    ISO9001

    Suitable Models:

    Komastu/Hitachi/Daewoo/Hyundai/CAT etc.

     

     

     

  • Track shoe bolt&nut/ Excavator bolt&nut

    Track shoe bolt&nut/ Excavator bolt&nut

    product description Supply Ability Two million sets/month Package: Pack detail: Carton box fixed on plywood plallet Export port: Xiamen etc. Product Specification No. Track bolt & nut 69 5P0233+2M5656 1 2B5484+7K1706 70 5P5422+2M5656 2 102-8072+102-8073 71 09203-11860+01803-11824 3 093-0251+093-0316 72 154-27-12320+01803-32228 4 8H7504+6S3419 73 155-27-12181+01803-02228 5 4K7038+7K2017 74 178-27-11150+01803-02430 6 7H3596+7K201...