Draw silver grey 8, aluminium magnesium alloy material, mainly bearing the pull on the alloy line, international standard length 92CM, outer diameter is 32mm, wall thickness is 3.0mm, terminal rod is connected through the pair wear screw with the flexible universal base and terminal rod pipe fittings, the base is fixed with the wall through the expansion screw. A tɔ̈ɔ̈u 1 terminal bar në 50 m.