... Trampoline Technical ParametersFrame:8 Pcs Hot galvanized steel tube Φ42mm Thickness 1.5mm rustless galvanized steel tube can effectively protect the ... : 6 pcs "W" shape steel tube with galvanized zinc, Φ38mm. Thickness: 1.5mm.Mat:PP material mesh, high tension, UV-resistant ... Vernier universal bevel protractor 0-320 1 2.0 Acceptable Thickness gauge 0.01mm 1 2.0 Acceptable Production Flow: 1.Cutting ...