Extension ladder Krause CORDA 3x9 rungs, telescopic three-section ladder

The Krause CORDA 3x9 rungs telescopic three-section extension ladder is designed to provide adjustable working height with compact storage and transport dimensions. Each of the three sections contains nine rungs that telescope smoothly to create a stable climbing surface. The ladder is intended for a variety of tasks where reach and flexibility are required, offering a combination of extension range and foldable convenience.

Advantages

The ladder's telescopic three-section design allows progressive extension and secure locking at multiple heights without occupying excess storage space. Lightweight construction and ergonomic rungs provide comfortable climbing and handling while built-in stabilising features improve on-ground stability. When collapsed it becomes compact for transport and storage, and when extended it gives reliable access to higher work areas.

Suitable for

• Home maintenance and repairs
• Painting and decorating
• Construction and site work
• Window cleaning and façade work
• Electrical and HVAC installation tasks

Key specifications

• Configuration: three-section telescopic extension ladder
• Rungs per section: 9 rungs in each section
• Material: durable lightweight metal alloy suitable for ladders
• Compact folded dimensions for transport and storage
• Progressive extension with mechanical locking at set heights
• Non-slip rungs designed for secure footing
• Stabilising base features to enhance ground contact and balance

How to use

Set the ladder on a firm, level surface before operation. Release the locking mechanisms and extend the sections to the required working height, ensuring each locking device fully engages. Verify the ladder is stable and the base is correctly positioned; adjust foot placement or use additional stabilisation if necessary. Climb using the centre of the rungs, keeping three points of contact where possible. After use, collapse the sections in sequence, engage the transport locks if present, and store the ladder in a dry location.

Usage recommendations

Inspect the ladder for visible damage or wear before each use, check that locks and rungs operate correctly, and follow local safety regulations for ladder use. Avoid overreaching from the ladder; reposition the ladder to maintain safe working posture. Use appropriate personal protective equipment for the task and keep the ladder clear of electrical hazards.