The rail stopper from Helm is an essential accessory for sliding door systems that provides an effective travel limitation. It reliably prevents the roller units from moving out of the track, which increases the safety and functionality of the curtain system. Made of high-quality stainless steel, the track stopper is characterised by its durability and resistance. With compact dimensions, it fits seamlessly into various door systems and ensures smooth operation. The matt surface also gives the product an appealing look that blends harmoniously into a variety of residential and commercial interiors. The rail stopper is an indispensable element for anyone who values quality and functionality. High-quality stainless steel material for durability. Effective track limitation for sliding door systems. Easy integration into existing curtain systems.