Threaded Rod with Paper Tube Packed Jiashan Apro Fastener Co., Ltd. Base Info Model NO.：AF-014Material：Carbon SteelSurface Finishing：Zinc PlatedCustomized：CustomizedTrademark：AprofastSpecification：M3-M72Origin：ChinaHS Code：7318190000 Description Pre：Pan Screw Self Tapping Screw Sharp Point Bimetal Screw Next：DIN 975 Class 8.8 High Strength Threaded Rod Fastener
