Gold Index: 835
Ningbo Zhenhai Dingli Machinery Manufacture Co., Ltd. [China (Mainland)]
City: Ningbo Province/State: Zhejiang Country/Region: China (Mainland)
hex structural bolt
ASTM a325/a490 ASTM a563 ASTM f436
High strength structural set series bolt&nut&washer set ASTM a325/a490 ASTM a563 ASTM f436
2009-11-15
hex structural bolt high strength
DIN6914 DIN6915 DIN6916 High strength structural b
DIN6914 DIN6915 DIN6916 High strength structural bolt&nut&washer set