With years of experience in production double rows of pins, WUXI GMB can supply a wide range of double rows of pins. double rows of pins can meet many applications, if you need, please get our online timely service about double rows of pins. In addition to the product list below, you can also customize your own unique double rows of pins according to your specific needs.
![High security cylinder with double rows of pins Classic High Security Cylinder with Brass Key for Door [GMB-CY-20]](http://iqrorwxhkkmmlj5p-static.micyjz.com/cloud/lpBpkKknlkSRrjrlqqqkio/03-High-Security-Cylinder_GMB-CY-640-640.jpg)