Hexagon head bolt, spring washer and flat washer assembly GB 9074.17 - 1988 Stainless steel 304

Dimensions: M8-M12

Standard Designation: GB 9074.17 - 1988

Material Grade: 304Stainless steel

Head Style: Hex Head Bolt

Tensile Strength: 700MPA

Rockwell Hardness (HRC):450MPA

  • GB 9074.17 - 1988
    The three components are composed of a hexagonal bolt and a spring flat washer.
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