Padlock

Selling the best padlocks from PT Mitra Cahaya Abadi Metalindo in Surabaya. A padlock is often used as a safety device because of its practicality and is generally used as a security fence, although not infrequently it is used as an additional security at the door. A padlock is a kind of mechanism consisting of a "U" shaped metal bar with a hook at the end that can be opened and closed with the help of a key.