藝術與建築詞典根目錄
....物件層面
........組件 (層級名)
............成分
................<依一般背景區分之組件>
....................金屬器具 (組件)
........................<依形式區分之五金>
............................裝修小五金
................................<繫固設備與繫固設備組件>
....................................<繫固設備組件>
........................................螺栓 (閂與鎖組件)
|||............................................抗磨閂
............................................白鐵門閂
|||................................................管形螺拴
|||............................................盒式門閂
|||............................................長條狀螺栓
............................................嵌鎖
|||................................................分部單向螺栓
|||............................................雙投螺栓
|||............................................緊急保險螺栓 (繫固設備組件)
|||............................................自鎖式插銷
|||............................................方頭門閂
|||............................................擺式閂鎖
|||........................................鎖蓋 (鎖組件)