Basic Info.

Model NO.

20, 25, 28, 32, 36, 40, 50, 63.5mm

Origin

China

HS Code

73084000

Model NO.

20, 25, 28, 32, 36, 40, 50, 63.5mm

Origin

China

HS Code

73084000

Product Desciption

 

Rock Bolt Dia:15,20,25,28,32,36,40,50mm

Surface:Self Color,HDG,

Accessory:Domed Nut,Hex Nut,Couplers,Centralizer,Expansion Shell

Grade:500/630Mpa,830/1030Mpa,930/1080Mpa