High quality Nylon coupling
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Durable material 6063T5 aluminium
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good wear resistance and toughness, long service life
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lightweight, high strength, corrosion resistant
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Ergonomic grip handle
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Anti-slip soft rubber feet
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easy-carrying to anywhere
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non-skid end sleeves hold the ladder firmly in place |
Model | ST200 | ST260 | ST290 | ST320 | ST380 | ST440 |
Step | 7 | 9 | 10 | 11 | 13 | 15 |
Extension Height | 200cm | 260cm | 290cm | 320cm | 380cm | 440cm |
Max Working Height | 260cm | 320cm | 350cm | 380cm | 440cm | 500cm |
Closed Height | 66cm | 72cm | 75cm | 78cm | 84cm | 91cm |
Product Weight | 4.9kgs | 6.6kgs | 7.6kgs | 8.7kgs | 10.6kgs | 12.3kgs |
CBM | 0.027 | 0.03 | 0.033 | 0.035 | 0.038 | 0.044 |