Sub-equip,PIB-2000,Sauce fountain Jar Insert with lid, Insert Box for sauce dispenser, 2L

It is likely used in commercial settings for dispensing condiments, sauces, or toppings from a countertop or refrigerated unit.

It is designed help prevent cross-contamination while retaining cold temperatures if used with a Coldmaster system.

These types of jars and lids are commonly found in restaurants, cafes, and other food service establishments.