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Half thread DIN931 Grade 10.9 Zinc hex bolt

Hex Bolts

Half thread DIN931 Grade 10.9 Zinc hex bolt

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    Hex Bolt

    Finish: Galvanized ZP
    Model Number: Hex Head Bolt
    Material:40Cr
    Brand Name: ZYL
    Size: M10,M12,M14,M16,M18,M20,M22,M24,M27,M30,M33,M36,M39,M42,M48
    Grade:10.9
    Delivery: 30-60 days

    High Strength Hexagon Bolt DIN931 Standard and Dimensions

    DIN931 Grade 1016r
    DIN931 Grade 10tyb

    Factory Display

    Half thread DIN931 Grade 10utc
    Half thread DIN931 Grade 10ucy

    Cold Forged Machine

    Half thread DIN931 Grade 10gym

    Heat Treatment Line

    Half thread DIN931 Grade 10vvn

    Cold Forged Machines

    Half thread DIN931 Grade 10gru

    ZYL Hex Bolts Grade 8.8

    Half thread DIN931 Grade 10gfc

    Black Color Hexagon Head Bolt

    Half thread DIN931 Grade 10w83

    Half Thread Hex Bolts Black Oxide

    FAQ OF HEX BOLT DIN931

    1. Where is the hexagon bolt used?
    Hexagon bolts are widely used indoors and outdoors, especially in building installation, bridges and roads, power facilities, etc. Mechanical equipment, medical devices and electronic instruments are widely used indoors.
    2. What's the difference between full-tooth external hexagon bolts and half-tooth external hexagon bolts?
    The difference between half-toothed hexagon bolts and full-toothed bolts is that some screws of half-toothed bolts are polished rods without threads, so they are called half-toothed hexagon bolts. Both generally need to be used with nuts.
    3. Difference between coarse thread and fine thread of hexagonal bolt
    The pitch of fine thread is small. On the same thread length, more threads are screwed in, which is more conducive to the self-locking of the thread. Therefore, fine thread is generally used in places that need to prevent loosening.
    4. Difference between external hexagon head bolt and internal hexagon head bolt
    The screw head of the internal hexagon head bolt is round on the outside and hexagonal in the middle, while the external hexagon head bolt is the kind of hexagon head bolt with hexagonal sides that we usually see.

    Certificates

    Half thread DIN931 Grade 10hga

    ZYL Trademark

    Half thread DIN931 Grade 10afi

    Zhongyili Brand

    65af7066ee62e50596un6

    ISO Certificate

    Half thread DIN931 Grade 10v8n

    Honest Private Enterprises

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