The Zarges Skymaster DX 4.1m is a versatile and robust triple section combination ladder designed with rigid box section stiles to be lightweight yet incredibly strong. Featuring slip-resistant D-shaped rungs and manual thumb-operated locking catches for secure section separation, this ladder meets the demands of professional environments with ease. Perfect for contractors and tradespeople, it offers dependable performance for a wide range of tasks. Conversion modes include a stepladder, freestanding extension ladder or extension ladder mode. Approved to the latest EN131 standard. For Professional Use.