Master Lock DS0703KA4S

<p><strong>Features: </strong> </p> <ul><li>Double Cylinder Deadbolt (keyway both inside and outside) - four way adjustable; 2-3/8in (60mm) or 2-3/4in (70mm) backset, square, or rounded corners </li> <li>ANSI GRADE 3 performance </li> <li>For exterior locking applications, Entry door - KA4 </li> <li>Operates with SC1 cylinder </li> </ul> <p>Features a double cylinder deadbolt, with interior thumb turn. The deadbolt is four way adjustable for 2-3/8in or 2-3/4in backset, square, or rounded corners. The deadbolt offers ANSI GRADE 3 performance for exterior locking applications. The polished brass finish provides a sleek appearance. Operates with SC1 cylinder. </p>