DS0603KA4S Single Cylinder Deadbolt by Master Lock

The Master Lock No. DS0603KA4S features a single cylinder deadbolt, with interior thumb turn. The deadbolt is four way adjustable for 2-3/8" or 2-3/4" backset, square, or rounded corners. The deadbolt offers ANSI Grade 3 performance for exterior locking applications. Operates with SC1 cylinder.

Function: The Master Lock DS0603KA4S Deadbolt is available in Single Cylinder (DS06) function.
Finish: The Master Lock DS0603KA4S Deadbolt comes in Brass (03) finish.

Backset: Dual Backset Latch; adjustable for 2-3/8" or 2-3/4" backset.

Backset: Dual Backset Latch; adjustable for 2-3/8" or 2-3/4" backset.

Functions:
 - Single Cylinder: Key operates deadbolt from outside; turn piece operates deadbolt.

Cylinder: 5-Pin, Schlage "C" Keyway (SC1), Keyed Different (KD).
         - Pin & Tumbler (Standard)
Keying Options: See "Keying" for the following keying options on the DS0603KA4S Deadbolt:
  - Keyed Alike: 1 key works all locks.
  - Master Keyed: Locks are Keyed Different (KD) with 2 keys per lock, 1 Master Key opens all locks.
  - Construction Key: PK.