The 4/B300 Banded V-Belt by BESTORQ is engineered for high-load applications, providing superior grip and stability. This belt features a robust construction that enhances its durability and performance in demanding environments. With a width of 4 inches, it is designed to fit a variety of pulleys and is ideal for use in agricultural, industrial, and automotive settings. Its design minimizes slippage and ensures efficient power transmission, making it a reliable choice for heavy-duty applications.