DIN975 Class 10.9 High Strength Threaded Rod Jiashan Apro Fastener Co., Ltd. Base Info Model NO.：AF-016Material：Carbon SteelSurface Finishing：Zinc PlatedCustomized：CustomizedTrademark：AprofastSpecification：M3-M72Origin：ChinaHS Code：7318190000 Description Pre：DIN 975 Class 8.8 High Strength Threaded Rod Fastener Next：Electrically Heated Urea Hoses for SCR System
