EMJ 3 Section extension ladder,It has the following advantages
1.Use for domestic or industrial
2.Strong mechanism aluminium construction
3.Non-slip tread
4.Easy to operate,easy to carry&easy to storage.

3 Section extension ladder 3X7
Model:EMJE307 (3X7 step)
Extension length:4.2m
Frame size:63.5x25mm
Step size:30x30mm
Packing:1pcs/shrink.
N.W/G.W:9.5kgs/10kgs
Space between two step:27cm
Closed size:190X44X17CM
Qty:20FT/40HQ:240 PCS/540 PCS