4x3/12ft/3.7m Aluminum Multipurpose Ladder

Step ladder: For a self-supporting climb. Extension ladder: For reaching higher locations, requiring support. Work bench: With the addition of platforms. Key features of aluminum ladders include: Material: Typically made of 6063-T5 or 6061-T6 alloy aluminum for strength and durability. Design: Often feature square rungs and supporting tubes for stability. Safety: Many models meet EN131 standards and have anti-slip features like rubber feet and deep treads. Portability: They are foldable for easy storage and transport. Weight Capacity: Usually can hold up to 150 kg.