1)Standard: DIN,ISO, ANSI,BS, JIS, AMSE, UNI
2)Size: M4-M20
3)Material: stainless steel 304,316
4)Grade:A2,A4
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1) Standard: DIN, ISO, ANSI, BS, JIS, AMSE, UNI 2) Size: M4-M20 3) Material: stainless steel 304, 316 4) Grade: A2, A4 |