Aluminum step ladder, one-sided access, with storage tray, 4 steps, working height 2950 mm. Clever hinge system for optimal user comfort. Robust steps made from square profile. Stable due to non-slip ladder shoes. Riveted step-rail connection. This one-sided step ladder is designed for intensive use in industrial, craft, and service sectors. The automatically releasing hinge system makes this step ladder remarkably easy and practical for daily use. The support braces and large ladder shoes ensure absolute stability. The safety bar guarantees additional security while working. The integrated storage tray provides a convenient way to place tools. The gray coating not only looks stylish but is also dirt-repellent and does not fade. When folded, the step ladder is compact and thus easy to transport.