Radius- Drive Knob lock

Special Design for Standard Duty. 
Meets with ANSI  A156.2  Grade 3. Exceeds 20,0000 cycles.

 
1.Door Prep: Cross bore 2-1/8"(54mm), Edge bore 1"(25mm), Latch face 1"x2-1/4" (25x57mm).

2.Door Thick: Fit doors 1-1/8"(28mm) to 2"(50mm) thick.

3.Backset: Adjustable 2-3/8" (60mm) or 2-3/4"(70mm).

4. Latch: 1/2" throw dead latch and spring latch, 

5.Cylinder: 5-pin removable core, Kwikset keyway. Can be Construction (CSK) keyed & Master (MSK) keyed. 

6.Faceplate: Changeable square corner 1"x2-1/4" (25x57mm) standard, radius corner also available.

7.Strike: Full lip D-shape 1-3/4"x2-1/4" (44x57mm) square standard, radius corner also available.

8.Keying: KA(Keyed Alike), KD (Keyed Diffrent), MSK (Master Key), CSK(Construction Keying);