01 Q235 HDG vasega 4.8 8,8 hex bolt din931
Fa'ailoga fa'ailoga fa'ailoga fua fa'atatau: GB/T5783, GB/T5782, SH/T3404, DIN933, DIN931, ISO4014, ISO4017, UNI5737/UNI5739 tulaga fa'aItalia, ASME B18.2.3.1m, ASME B18.2.3.5m, ASME B18.2.3.5m, 2 ASME3.5m. .5m B18.2.3.6M metric pito i fafo hexagon, ANSI/ASME B18.2....