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6 Tread Fiberglass Insulation Ladder
6 Tread Fiberglass Insulation Ladder
Item No.: U65C037
.Material: fiberglass  framework, aluminum alloy footboard                
.Size = 6 Tread, Closed =1.88m (H), Open = 1.74m                
.The thickness of fliberglass: 2.9mm                
.The thickness of aluminum alloy : 1.5mm                
.Isolation voltage: 30000V                
.Maximum load bearing: 150kg