Point d'origine
Jiangsu, China
Numéro de Type
Black finish hex bolt nut set
Product name
Grade 10.9 Hexagon Bolt Nut Set
Surface treatment
Plain.Black.Zinc Plate. HDG
Grade
4.8/ 8.8/ 10.9/ 12.9 Ect
Application
General Industry
Color
Based on customers' demand
Certificate
ISO9001,IATF16949