Yale 5300 Series
This revolutionary Grade 2 cylindrical lockset boasts patented design features such as a vandal-resistant Free Wheeling lever mechanism and adjustable door thickness that makes installation a breeze. Throughbolting gives the 5300LN a secure fit that resists shaking and rattling. And with a lifetime warranty against lever sag, you never have to worry about your pleasing aesthetics becoming a displeasing eyesore.