Insulating fittings play a crucial role in the safe and effective operation of electrical systems, particularly in power distribution and transmission. They are designed to securely attach insulators to supporting structures such as poles or towers while ensuring electrical isolation and mechanical strength. Here, we explore different types of insulating fittings and their applications. Pin Insulator Two Hole End Fitting Pin insulators are commonly used in overhead power lines to support and insulate the conductors from the pole. The pin insulator two hole end fitting is a type of mounting hardware that allows the pin insulator to be securely fixed onto the …