The handrail end cap is handrail fittings that have both practical and aesthetic functions. First, it could not only let the users keep away from the potential risk of the sharp edge of the railing system but also prevent the children put their hands into the tube handrail. Second, there are various shapes of end caps are available. Take an example, the stair handrail end caps 45mm could be designed into the curved top, flat top, dome head, etc.