About 3453 products for zinc base alloys (0.003)
Factory Steel Zinc Plated Nylon Insert Metric Hex Nuts Lock ...
Desc:StandardsGB, DIN, JIS, ASME, ISO,BSW,GOST, Customized parts per drawingThreadMetric Coarse, Metric Fine, UNC, UNF,BSW, BSF,etcGrades4.8, 5.6, 6.8,8.8,...
2024-02-17