Aluminum Telescopic Extension Ladder Capacity A-Frame Telescoping Ladder Multi-Purpose Attic Staircase (Straight Ladder 5.5M/18.04ft)

Product parameters1 Straight ladder 2.3 m=7.54ft / contraction 0.8 meters / ladder steps: 6 / shrinkage size: 80 * 45 * 8 (cm) / weight: 6.7kgStraight ladder 2.7 m=8.85ft / contraction 0.84 m / ladder steps: 7 / shrinkage size: 84 * 45 * 8 (cm) / weight: 7.8 kgStraight ladder 3.5 m=11.48ft / contraction 0.91 meters / ladder steps: 9 / contraction size: 91 * 46.5 * 8.4 (cm) / weight: 10.5kgStraight ladder 3.9 m=12.79ft / contraction 0.95 meters / ladder steps: 10 / shrinkage size: 95 * 46.8 * 8.6 (cm) / weight: 11.6kgStraight ladder 4.7 m=15.41ft / contraction 1.02 m / ladder steps: 12 / shrinkage size: 102 * 47.5 * 8.8 (cm) / weight: 14.6kgStraight ladder 5.5 m=18.04ft / contraction 1.09 meters / ladder steps: 14 / contraction size: 110 * 48.3 * 9.4 (cm) / weight: 17.6kgStraight ladder 5.9 m=19.35ft / contraction 1.13 meters / ladder steps: 15 / shrinkage size: 113 * 49 * 9.8 (cm) / weight: 18.8kg Product parameters 2 Combined ladder 1.7+1.7 (m) =5.57ft+5.57ft / contraction 0.92 m / ladder steps: 4 + 4 / contraction size: 92 * 46 * 10 (cm) / weight: 15.5 kgCombined ladder 2.1+2.1 (m)= 6.8ft+6.8ft / contraction 0.96 m / ladder steps: 5 + 5 / contraction size: 96 * 50 * 15 (cm) / weight: 18.7 kgCombined ladder 2.5+2.5 (m)=8.2ft+8.2ft / contraction 1 m / ladder steps: 6 + 6 / contraction size: 100 + 50 + 16 (cm) / weight: 21.9 kgCombined ladder 3.3+3.3 (m) =10.8ft+10.8ft / contraction 1.07 m / ladder steps: 8 + 8 / shrinkage size: 107 * 50 * 18 (cm) / weight: 26.8 kgCombined ladder 3.7+3.7 (m)=12.1ft+12.1ft / contraction 1.11 m / ladder steps: 9 + 9 / contraction size: 111 * 50 * 19 (cm) / weight: 29.5 kgCombined ladder 4.1+4.1 (m)=13.4ft+13.4ft / contraction 1.14 m / ladder steps: 10 + 10 / contraction size: 114 * 50 * 20 (cm) / weight: 33.3 kg