• Can be used on steps/stairs (Order Nos. 41536-41540).
• One rigid locking bar.
• Upper ladder can also be used separately as single ladders for Order Nos. 41536-41540.
• High-strength Perlon straps with sewn-in fixing tab to prevent splaying.
• Optimum wrap-around stile guide that encompasses the whole rung.
• Rung hook and stile guides are bolted in and can therefore be replaced.
• Replaceable 2-component plastic end caps ensure positioning without risk of slipping.
• Rungs and stiles made from aluminium extrusions.