black thread rod size:M4-M52 standard: standard:Din,ISO,JIS& ANSI,GB,BS black thread rod

black thread rod

Material: carbon steel, stainless steel(SS304, SS316), brass

Surface: plain, HDG, zinc plating, YZ, black.

Size: M4-M52(3/16''-2 1/2'')

Length: 1m, 2m, 3m

Standard: DIN, ANSI, BS, JIS, UNI

black thread rod Din975