Menşe Yeri
Shandong, China
Model Numarası
0.254 wall thick
Product name
round shaft helical piers
Shaft Material
conforms to ASTM A500 GRADE B
Helices material
ASTM A36 Hot rolled plate
Size
all sizes or as your requirement
Corrosion protection
conform to ASTM A153 standard
name
platform hot sale spiral screw piers for house