Petra made up of high grade mild steel (Iron) mortise lockset is equipped with double action heavy duty ky type lock. The Keys are high combination and fully secured against lock picking. The lock comes with reversible latch which is compatible with left hand as well as right hand operated doors ideal for main door, living room/drawing room, bedroom, kitchen and bathroom in homes, hospitals, offices, industrial and commercial buildings.

The installation is hassle free since all the installation accessories are included in the package.