The AllPoints Foodservice Parts & Supplies 8011102 is a high-quality vacuum cleaner belt designed for optimal performance in food packaging applications. With an outer diameter of 4-1/4 inches, this durable silicone belt ensures a secure fit and reliable operation. Its black color adds a sleek look while providing resistance to wear and tear. Ideal for maintaining the efficiency of your food packaging machine, this belt is a crucial component for ensuring consistent vacuum performance and longevity.