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*Inner hexagon length across flats: 3
*Thread pitch: 0.7
*Nominal thread (M): M4
*Nominal length (mm): 45
*Standard: DIN912
*Material: 304 stainless steel
*Application: standard
*Treatment surface: whitewash
*Strength grade: A2-70
*Head shape: cylindrical head
*Applicable industries: construction industry, rail transportation equipment...
*Product grade: Class A
admin - September 12, 2018
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