Hex Bolts and Nuts/ plain zinc HDG grade 4.8 8.8 10.9
Negotiable /Ton
Min.Order:1 Ton
Shandong Qiangli Normalizer Manufacturing Co., Ltd.
Standard: DIN BS ANSI
Grade 4.8 6.8 8.8 10.9
Finished: plain,black,zinc plated and HDG
Diameter:M6--M56
METERIAL:CARBON STEEL