18.05.2026 • Product

Krause-Werk: Stabilo Step ladder 135 XL (GSA27-53)

The professional heavy-duty ladder for continuous use: with extra-deep 135 mm steps (approx. 70% deeper than standard) for comfortable standing even over long periods, a load capacity of up to 225 kg and an extra-high safety top rail, it combines maximum ergonomics with maximum stability for demanding working environments.

The Stabilo 135 XL step ladder is based on the proven design of the step ladder with a load capacity of 225 kilograms. The extra-high safety bar supports safe working. A tool tray with bucket hook and an aluminium safety platform round off the concept. The 135 millimetre deep steps ensure unparalleled standing comfort – especially for repetitive tasks and longer periods of standing.

Features:

Heavy-duty single-sided step ladder for extreme loads up to max. 225 kg
Extra high (40% higher than standard) ergonomic safety top rail with bolted tool tray and integrated bucket hook
Sturdy, rail-surrounding, screwed-on hightech metal hinge connection
Integrated jam protection in the hinge area provided through safety rail end caps
Stable, 300 mm wide aluminium safety platform with slip-resistant surface and platform lifters on both sides
Weather resistant screwed-on webbing straps sown into metal clips for version 6-steps and aboves
Profiled, reinforced D-steps, 135 mm deep, for safe ascent and comfortable standing, the enlarged step surface exceeds the requirements specified in TRBS 2121-2
High-strength braced step/side rail connection
Two-component foot plugs (SafetyCap) for a safe stand
Additional corner braces for maximum stability, even under heavy loads
Pre-equipped with a wosatec QR code label for easy digitalisation of work equipment inspection documentation