Single Cylinder Deadbolt

Master Lock, DSNRN0605BOX, Antique Brass Single Cylinder Deadbolt with Kwikset Keyway & NightWatch, Grade 2Antique Brass Single Cylinder Deadbolt with Kwikset Keyway & NightWatch, Grade 2The Master Lock No. DSNRN0605BOX features a single BumpStop resistant cylinder deadbolt with interior thumb turn. The six-way adjustable latch fits all doors with 2-3/8in or 2-3/4in backset, square, rounded corners, or drive-in. The concealed screws offer an enhanced appearance and easier installation. This deadbolt is ANSI GRADE 2 performance, designed for heavy-duty residential application or medium duty commercial application. The antique brass finish provides a sleek appearance. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.Product Features:Single cylinder deadbolt (thumb turn inside) - Includes Nightwatch unauthorized key lockout systemBumpStop technology - bumpstop resistant cylinderSix-way adjustable latch fits all doors: 2-3/8in (60mm) or 2-3/4in (70mm) backset, square, rounded corners, or drive-inConcealed screws for enhanced appearance and easier installationAnti-pry collar resists prying attacksFull 1in (25mm) solid core throw bolt for strengthANSI GRADE 2 performance for heavy-duty residential application or medium duty commercial applicationFor exterior locking applications, Entry door.