Packing: Pitched kraft paper, keeping well packaged and damp-proof
Thickness of material: NO. 88 aluminum alloy
Thickness of rungs: 2mm
Features:
1: High-intensity material of aluminum alloy adopted
2: Easy operation and portable for moving by controlling brake
3: Wider pedals, more stable, meeting long-time working demand
4: Suitable for electricity and Telecommunications room
5: Ladder, portable ladder, it is popular with American and European market
6: In compliance with GB12142-2007 and ANSI