The AllPoints Foodservice Parts & Supplies HOH4A017601 is a durable tube plug designed for ice makers. Measuring 7-1/8 inches in length with a 1/2-inch outer diameter, this black rubber plug ensures a secure fit and reliable performance. It serves as a direct replacement for the Hoshizaki part number 4A0176-01, making it an ideal choice for maintaining your ice maker's efficiency and functionality.