This modern door handles on a concealed sprung rose with Straight T-bar lever design based on premium zinc and aluminium material ensuring both strength and a lightweight feel. The perfect matt black finish gives smooth and matt surface which not only exudes elegance but also makes maintenance a breeze, as it is easy to clean. This matt black door handles sets are extremely practical as they can be used with a standard tubular latch for a normal door opening and closing, with a mortice lock or euro profile sashlock.