1.size:48.3*2.75 to 4 mm 2.steel ... ,BS,EN,GB,DIN,JIS scaffolding with Q235 materialscaffolding shoring prop 1) Surface finish: painted, hot dipped galvanized 2) OEM ... make Painted(Electro Plated,Hot Gal. upon customers’s request).Prop adjustable length : 1600-3000mm.1700-3100mm,1800-3200mm,2000- ... for big quantity Payment term:T/T or L/C Prop adjustable length : 1600-3000mm.1700-3100mm,1800-3200mm,2000 ...