Step-like component for stairs has step support formed dish-like from cast material so that step itself is fixed inside step support

摘要

The metal step support (1) which has a front end joining surface has a thin wall and is formed like a dish from a cast material so that the step (8) itself is fixed inside the step support. The step support is made from metal or plastics and the step can be formed from steel, wood, plastics or stone.