5 steps Alu-ladder
with TUV/GS APPROVED, EN131 certificate.
Max load 150KGS.
Front Tube: 40X24X1.2MM
Back Tube: 35X24 X1.2MM
Top step is 0.9MM zinc-chormed steel
Other steps 1.2MM alu
with anti-slipping tendon on step
with plastic anti-slipping tube cap
Size in use: 45.5X99.5X165CM
Top step height: 105CM
Rail height: 60CM
(This series of ladder we produce 2,3,4,5,6,7,8 steps, 2-6 steps with TUV/GS approved)