Though long lifetime safety Flexibility Assembled to realize all your requirment

Component        Item        Height                Desceiption        Theoretical weight(kg)                 Closed(mm)        Extended(mm)                 Light prop        1        1600        2900        48*1.8mm,    56*1.8mm        8.47 Light prop        2        2000        3600        48*1.8mm,    56*1.9mm        9.91 Light prop        3        2000        3500        40*2.0mm,    48*2.0mm        11.50 Light prop        4        1600        3000        40*1.8mm,    48*1.8mm        7.50 Light prop        5        1600        3200        40*1.8mm,    48*1.8mm        8.00 Light prop        6        1750        3000        40*1.8mm,    48*1.8mm        7.80 Light prop        7        2300        4000        40*1.8mm,    48*1.8mm        9.63 Light prop        8        1750        3000        40*1.6mm,    48*1.6mm        7.42 Light prop        9        2500        4000        40*2.0mm,    48*2.0mm        13.10 Light prop        10        2400        3900        48*2.0mm,    60*2.0mm        12.50 Light prop        11        1975        2200        48*1.8mm,    60*1.8mm        12.30 Light prop        12        2175        2300        48*1.8mm,    60*1.8mm        13.05 Heavy prop        1        1600        3000        48*3.0mm,    60*3.0mm        14.50 Heavy prop        2        1100        1800        48*4.0mm,    60*4.0mm        14.00 Heavy prop        3        1750        3130        48*4.0mm,    60*4.0mm        20.22 Heavy prop        4        1970        3350        48*4.0mm,    60*4.0mm        21.22 Heavy prop        5        2580        3970        48*4.0mm,    60*4.0mm        23.89 Heavy prop        6        3200        4880        48*4.0mm,    60*4.0mm        28.67 Heavy prop        7        2400        3000        48*2.0mm,    60*2.0mm        13.50 Heavy prop        8        2400        3900        48*3.0mm,    60*3.0mm        17.20

scafolding prop