Specifications

Cylindrical Knob Lock
door thickness:35-50mm
Brass cylinder and durable
60mm or 70mm Latch
Strong & pupular in many mark.

TRUST ANSI Grade 3 China Cylindrical Knob Lock

 

 

Special Design for Standard Duty

 

1,Material: Solid brass or stainless steel construction, meet ANSI Grade 3.

 

2,Backset:Adjustable backset 60mm(2-3/8") and 70mm(2-3/4") as standard.

 

4,Door thick: Fit doors 35mm(1-3/8") to 50mm(2") thick, easy to install.

 

5,Rosette: Small Rose(65mm) as standard, M(70mm) & L(75mm) also available.

 

6,Function: 1-Entrance, 2-Privacy, 3-Passage, Dummy are available.

 

7,Finish: SS, SB, SP, PB, AC, AB, CP, SCP, BN, WH or required.

 

8,Keyway: Kwikset, Weiser, Yale, Schlage, C4 or special required.

5-pin Tumbler cylinder as standard, 6-pin also are available.

2 Chrome-plated brass keys as standard, KA & KD are available.

 

Packing: White Box Pack, Colorful Box Pack or Double Blister Pack.

 

                 3791PB-ET(size picture)

                   

 

ITEM:3791SS-ET (Entrance Function)

 

 

  

 

 

 

 

 

 

If you are interested in any of our products,pls feel free to contact me,E-catalog and favourable price will be ready for you!

 

 

 

 Factory Overview