R25/R32/R38/R51/T30/T40/T53/T76/T103/T111
CE, Gsg/ISO/GB
Hot Galvanized/Epoxy Coated/Painting
CNC Machining
Seamless Steel En 10083-1
R/T Thread Left/Right
Connection and Extending The Hollow Bars
Bright Steel/Hot Galvanized/Epoxy Coating
HRC 23 ~ HRC 30
Carton Box/ Plywood Case
Carton Box/Plywood
R25/R32/R38/R51/T30/T40/T53/T76/T103