Grainger 4CHC3-1-4IN-NYLON-FOOD-GRADE-100FT Vacuum Tube is natural nylon, food-grade tubing supplied in a 100 ft roll. This industrial vacuum tube is specified for environments requiring food-contact safety and cleanability. The part number 4CHC3-1-4IN identifies a 100 ft roll of nylon tubing designed for vacuum-line use in industrial settings where food-grade material is essential.
