Adopt aluminum alloy workbench,anti-corrosion and rust, Can be used to clamp pipes and bend pipes . Quenching teeth, rust-proof chain, locking mechanism with adjustable gears, clamping work pieces more stable and powerful. Bold stainless steel tripod, more robust and impact-resistant, folding design can saving space and easy handling. ·Model: 6 # ·Max Pipe / Bar Capacity:6' ·Max load-bearing:600KGS ·Gross/Net Weight:21.0/18.5 KGS ·Packing Size:64*43*23 CM / 111*11*7CM