Central locking system, central door lock for 4 doors, automatic door controller, door actuator,2 masters and 2 slaves

Specifications

1 master and 3 slaves 
Push / pull force: 7.0kg 
System of control: negative ground 
360 degree swivel or fixed head optional 

1)  2 master and 2 slaves

2)   Japanese motor

3)   Patented double track design, moving more stable & anti-block 

4)   Parting line sealed by ultrasonic welding

5)   Push / pull force: 7.0kgs

6)   Key or door-button operation

7)   Steel power metallurgical main gear 

8)   System of control: negative ground 

9)   ABS housing 

10)   360-degree swivel or fixed head available

11)   100% Original ABS/POM/nylon material, no recycled material

12)   Stroke: 22mm 

13)   Voltage: 12VDC +/-2V 

14)   Working temperature: -40 to +80 centigrade

Package:

Q'TY: 20 SETS/ CTN

N.W.: 18.5 KGS/ CTN

G.W.: 19.5 KGS/ CTN

SIZE: 50.5*30.5*50.5 CM