ALIBABA Double Sided Aluminium Ladder 4/5/6/7/8/9/10/11/12 Steps High Quality

Aluminum made double sided ladder suitable for both domestic and industrial use.Features:✅ Economical model for general application✅ Wide non-slip steps provide comfort and stability✅ High quality hardness aluminium for safetySpecification:👉 4 Steps: working height 94.0 cm / 37 in / 3.08 ft👉 5 Steps: working height 119.4 cm / 47 in / 3.92 ft👉 6 Steps: working height 144.8 cm / 57 in / 4.75 ft👉 7 Steps: working height 170.2 cm / 67 in / 5.58 ft👉 8 Steps: working height 195.6 cm / 77 in / 6.42 ft👉 9 Steps: working height 221.0 cm / 87 in / 7.25 ft👉10 Steps: working height 246.4 cm / 97 in / 8.08 ft👉11 Steps: working height 271.8 cm / 107 in / 8.92 ft👉12 Steps: working height 297.2 cm / 117 in / 9.75 ftNote:*The sample ladder in the video is an 8 steps ladder.support yellow /arm color random