Metric external hexagonal bolts M3*20
*Head thickness (mm):2.2
*Thread pitch (mm): 0.5
*Hexagonal length across flats (mm): 5.5
*Thread nominal number (M) (mm): M3
*Nominal length (mm): 20
Metric external hexagonal bolts M3*20
*Material: 304 stainless steel
*Application: Standard
*Surface treatment: Paint
*Standard number: DIN 933
*Strength grade: A2-70
*Applicable industries: construction industry, rail transportation equipment
*Product grade: A grade
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★ ★ ★ ★ ★ 16/08/2024
Good service!
(156)
★ ★ ★ ★ ★ 23/07/2024
Good!
(982)
★ ★ ★ ★ ★ 23/07/2024
Good quality!
(982)