Steel Prop

AEP-30: Working Load: 30kN, Outer Tube: 76.1×2.6mm, Inner Tube: 63.5×3.9mm, Support Height: 1450mm~4500mm AEP-20: Working Load: 20kN, Outer Tube: 76.1×2.6mm, Inner Tube: 63.5×2.6/2.9mm, Support Height: 1450mm~5500mm 60/48: Working Load: 15kN, Outer Tube: 60×3mm, Inner Tube: 48×3.5mm, Support Height: 1400mm~5500mm