The OPTIBELT 27 AT5 18-200ZA is a standard industrial belt manufactured by OPTIBELT. It is a 5mm pitch, 0.375 inch pitch width, 6 mm belt height, and 145 mm outside circumference. It is made from high-grade elastomeric materials that are resistant to oil, grease, and heat for long-lasting durability. This belt is designed for use on a wide variety of industrial applications such as conveyors, food processing equipment, machine tools, and more. Its corrosion and abrasion-resistant construction makes it ideal for dusty, wet, or corrosive environments. This belt is designed for low-noise operation and features a high torque transmission and compact design for use within tight spaces.