scaffolding coupling pin 1)Material:Q235,Q195 2)Size:1219x1700x1800mm 3)pipe:42*2.2mm/48*2.5mm 4)Aviliable height 20M
scaffolding pipe joint pin 1.surface:HDG.EZ,painting 2.High Strength & Durability. 3.Long life span frame.
Name:Galvanzied Joint Pin for Conneting Scaffolding Tubes Material: Steel Process: Pressed/Forged Surface: Galvanzied OEM
Scaffolding u-head jack easy to stand on,safer than a ladder,steel frame supports and 1/2" plywood work surface
Safety and longer. Economic and versatile design.