A key is a tool made of metal to open and lock the door by inserting it into a hole in the door. The shape of the key varies according to the shape of the main key on the door.
Ud. Kurnia Buana Yang Telah Berdiri Sejak 1995, Sebagai Perusahaan Yg Bergerak Di Bidang Supplier Alat-Alat Bangunan & Teknik. Perusahaan Kami Telah...
A key generally consists of two parts, the main and the key.
