Gr 8.8 Hex Bolts (DIN 931)
Negotiable /Ton
Min.Order:1 Ton
Shandong Qiangli Normalizer Manufacturing Co., Ltd.
Grade 4.8 6.8 8.8 10.9 / GR2, GR5
Finished : plain, black, zinc plated and HDG
Model Number : DIN BS ASTM
Diameter : M6-M56
Length : 12mm-500mm