Selector pins are also known as weight stack pins. They are used to adjust the weight of a particular application and to adjust the length and height of the application. They can be used in various applications. They can be used in various applications like weight machine, selectorized machine, exercise machine, various fitness equipment etc. But they are most widely used in fitness machines and equipment. There are various types of such pins are available in the market. The different types of pins are designed to be used in different types of purposes and with different types of applications. The usage and replacement mechanism of these pins are extremely easy. Detailed specification of ...