Lugar de origem
Shandong, China
Cor
Marrom marrom e, Prata de prata, Preto e preto, Cinza
acabamento
Vida mais longa de TiCN
Product name
Helical Expansion Shell Self-drilling Anchor Rock Bolt
Color
Silver, Black, Grey, Brown
Application
Mining road support
Available parts
bars, nuts, couplings, plates, centralizer, dirll bit adapter