High Precision M8X30 Hex Head Bolt , Anti Rust DIN 933 Hex Bolts And Nuts

Hexagon head screws — Product grades A

ISO4017 DIN933 bolts

This International Standard specifies the characteristics of hexagon head screws with threads from M1,6

up to and including M64, of product grade A for threads M1,6 to M24 and nominal lengths up to and

including 10 d or 150 mm,whichever is shorter, and product grade B for threads over M24 or nominal

lengths over 10 d or 150 mm, whichever is shorter.

NOTE: This type of product is the same as that covered by ISO 4014 DIN931 with the exception of threading up to head and nominal length up to and including 200 mm as popular lengths.

We have good sense of customer priority.Our experience and expertise allows our team to fully assess the technical and commercial viability of products.We place great on quality and reliability,and it has earned us enormous respect and admiration within automobile,railtransit,new energy,electronics,mechanical,industrial robot and high-speed rail,etc.

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    We have good sense of customer priority our experience and expertise allows our team to fully assess the technical and commercial viability of products.We place great on quality and reliability and it has earned us enormous respect and admiration within automobile,railtransit,new energy,electronics.mechanical,industrial robot and high-speed rail,etc.

    Understanding the market it evolves and the need to react positively to those of market,we believe Shanghai Summery Industrial Machine Co.,Ltd can provide you the most suitable product and service.