Handle comprising: - a box support frame intended to be completely inserted into a recess obtained on a door panel; said support frame being provided with a front wall intended to be flush with said door panel and a compartment disposed behind said front wall; said front wall being provided with an opening used to access said compartment; - a first lever intended to actuate a striker of a lock; said first lever being pivoted to said support frame in correspondence of said opening and suitable for being in an idle position, wherein said first lever is flush with said front wall, partially covering said opening, and in an operating position, wherein said first lever protrudes frontally with respect to said front wall of the support frame; - a retention member disposed in the support frame and configured in such manner to push said first lever into said idle position; - a second lever pivoted to said support frame in correspondence of said opening; said second lever being suitable for being disposed in an idle position, wherein said second lever is flush with said front wall, partially covering said opening, and in an operating position, wherein said second lever protrudes, at least partially, towards the back with respect to said front wall of the support frame; said second lever in idle position and said first lever in idle position covering said opening completely; said second lever has a pivoting axis (Y-Y) that divides said second lever into a first portion and a second portion; said first portion of the second lever being adjacent to the first oscillating lever and being inside the compartment when the second lever is in operating position; characterized in that said second portion of the second lever protruding from the support frame frontally when said second lever is in operating position. - a box support frame intended to be completely inserted into a recess obtained on a door panel; said support frame being provided with a front wall intended to be flush with said door panel and a compartment disposed behind said front wall; said front wall being provided with an opening used to access said compartment; - a first lever intended to actuate a striker of a lock; said first lever being pivoted to said support frame in correspondence of said opening and suitable for being in an idle position, wherein said first lever is flush with said front wall, partially covering said opening, and in an operating position, wherein said first lever protrudes frontally with respect to said front wall of the support frame; - a retention member disposed in the support frame and configured in such manner to push said first lever into said idle position; - a second lever pivoted to said support frame in correspondence of said opening; said second lever being suitable for being disposed in an idle position, wherein said second lever is flush with said front wall, partially covering said opening, and in an operating position, wherein said second lever protrudes, at least partially, towards the back with respect to said front wall of the support frame; said second lever in idle position and said first lever in idle position covering said opening completely; said second lever has a pivoting axis (Y-Y) that divides said second lever into a first portion and a second portion; said first portion of the second lever being adjacent to the first oscillating lever and being inside the compartment when the second lever is in operating position; characterized in that said second portion of the second lever protruding from the support frame frontally when said second lever is in operating position.