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Popular Sale HINO EM100 Front Wheel Bolt

Short Description:

  • Car Make: HINO EM100 Front
  • SIZE: M20x1.5x78mm
  • Material: 40Cr(SAE5140)/35CrMo(SAE4135)/42CrMo(SAE4140)
  • Grade/Quality: 10.9 / 12.9
  • Hardness: HRC32-39 / HRC39-42
  • Finishing: Phosphated, Zinc plated, Dacromet
  • Color: Black,Grey,Silver,Yellow
  • Certificates: ISO9001:2015
  • Product Detail

    Product Tags


    Hardness 39-42HRC
    Tensile Strength  ≥ 1320MPa
    Ultimate Tensile Load  ≥406000N
    Chemical Composition C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70   Cr:0.15-0.25


    Model HINO Wheel Bolt with Wheel Nut
    Reference No.
    Thread Pitch M20×1.5
    Length 78mm
    Quality 10.9, 12.9
    Material 40Cr, 42CrMo (ASTM5140, 4140)
    Surface Black Oxide, Phosphate
    Logo as required
    MOQ 3000pcs each model
    Packing neutral export carton or as required
    Delivery Time 15-40 days
    Payment Terms T/T, 30% deposit+70% paid before shipment

    More Models/Sizes Available for HINO Wheel Bolt  (We make Strictly according to your drawings or samples)

    BRAND M L L1 H Nut Size
    Hino EM100 Front M20x1.5 78 37 10 SW41xH26

    Production Process

    High-Quality round rods

    Steel Grade Use Rockweell Hardness
    Implementing Standard
    For Grade 8.8 HRC28-32 GB/T 699
    For Grade 10.9 HRC32-39 GB/T 3077
    For Grade 12.9 HRC39-42 GB/T 3077
    For Grade 12.9 HRC39-42 GB/T 3077
    Raw Material_05

    High-Strength Bolt Drawing

    The purpose of the drawing process is to modify the size of the raw materials, and the second is to obtain the basic mechanical properties of the fastener through deformation and strengthening. If the distribution of the reduction ratio of each pass is not appropriate, it will also cause torsional cracks in the wire rod wire during the drawing process. In addition, if the lubrication is not good during the drawing process, it can also cause regular transverse cracks in the cold drawn wire rod. The tangent direction of the wire rod and the wire drawing die at the same time when the wire rod is rolled out of the pellet wire die mouth is not concentric, which will cause the wear of the unilateral hole pattern of the wire drawing die to aggravate, and the inner hole will be out of round, resulting in uneven drawing deformation in the circumferential direction of the wire, making the wire The roundness is out of tolerance, and the cross-sectional stress of the steel wire is not uniform during the cold heading process, which affects the cold heading pass rate.

    Factory Introduction

    Professional manufacturer since 1985, 23000m2 workshop, 300 highly trained workers, full complete CNC production equipment, advanced lab testing facilities,Main products are wheel bolt, wheel nut, spring u style bolt, center bolt.



    Q1 what about your quality control?
    We always test material, the hardness, tensile, salt spray and so to guarantee the quality.

    Q2 what is your payment terms?
    We can accept TT,L/C,MONEYGRAM,WESTERN UNION and so on.

    Q3 can you offer free samples?
    If we have stock samples, we can offer free samples, please pay express fee yourself.

    Q4 can I visit your factory?
    Yes, sincerely welcome to visit our factory.

    Q5 what is the grade of hub bolt?
    For truck hub bolt, usually it is 10.9 and 12.9

    Q6 do you offer OEM service?
    Yes, we can offer OEM service.

    Q7 what is your MOQ?
    It depends on products, usually hub bolt MOQ 3500PCS,center bolt 2000PCS,u bolt 500pcs and so on.

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