Madoors manual bollard barriers have the same body structure as automatic bollard barrier systems. The only difference is that it works thanks to the manual hand lock. With a special key on the bollard, the system is opened and by pressing the foot, the pontoon is reset to the ground and locked automatically. When the key is turned, it goes up and locks automatically thanks to the gas and air piston in the system. General Features System body has a very robust structure against impact. There is no risk of malfunction. Color options are available. If desired, stainless cr-ni steel can be manufactured. k4 - k8 - k12 - pas68 Crash test manual and fixed bollard barriers are available in our product range. Our Manual Locked Bollard Barrier systems are available in manufacturing options with a diameter of 170-220-295 mm with a moving part diameter. They can be manufactured up to a wall thickness of 14 mm. Our key-locked bollard bollards can be manufactured from complete 304 quality satin chrome nickel cr-ni stainless steel pipe. On request, this pipe can also be manufactured from drawn steel pipe by hot-dip galvanizing technique. In terms of the economical price, the 2nd option offers a more affordable price opportunity compared to stainless steel. When the manual locked bollard is in the open position, it offers the possibility of manufacturing up to 500 - 1000 mm in height. The movable part is cast steel upper cover is 10 mm, and this cover passes into the movable part with an invoice. There are power led lightings on our manual bollards that are charged with solar energy to make it easier to be seen at night. Our key-locked pontoon barriers turn on automatically at night. And the bollard makes the barrier easier to be seen by vehicle drivers. It minimizes the risk of accident. Since MAdoors Manual Locking Bollard System is made of stainless and impact resistant material, it looks stylish compared to other barrier systems. It also offers years of trouble-free use. It does not completely block the road like other barrier systems at pedestrian crossings. It allows pedestrian, customer, human passage. The areas where manual and manual bollard and pontoon barrier systems are applied are very wide. For this reason, manual bollard barriers are the first choice for shopping malls, inns, large companies and municipalities, providing an economical price advantage in terms of providing security and controlling vehicle traffic. Usage Areas Manual bollard barrier systems can be used in almost every place where there is a need to prevent vehicle entry, and they are especially preferred in the following areas; Parking lot entrances, Private garage entrances, Military and Police forces, Government institutions and organizations, Touristic streets and avenues where vehicle entry is wanted to be prevented...