Construction Site Temporary Fence / Sidewalk Temporary Fence/ Temporary crowd control Removable Fence US $20.5-35 / Piece 50 Pieces (Min. Order) Pressure Treated Wood Type: Heat Treated Type: Fencing, Trellis & Gates Frame Material: Metal Model Number: temporary safety barricade Metal Type: Steel Brand Name: QYM Fence Web:http://www.wiremeshglobal.com/ Main fence pipe of sidewalk guardrail net: 1, diameter 32mmx, wall thickness 1.5mm - 2mm; inner grid pipe: 12mm (diameter) x1mm (wall thickness) X12, the root spacing between the grid hole: 145mm 2, diameter 40mmx, wall thickness 1.5mm - 2mm; inner grid pipe: 14mm (diameter) x1mm (wall thickness) x14, the root spacing between the grid hole: 115mm 3, diameter 40mmx, wall thickness 1.5mm - 2mm; inner grid pipe: 14mm (diameter) x1mm (wall thickness) X12, the root spacing between the grid hole: 140mm 4, the fixed mode can adopt a triangular base, curved base (iron base), iron base, plastic base, a universal whe...