Product Contents: CB Can Connection Adapter, Blocking Cap, LP Adapter (Regulator not included.) Weight: Approximately 1.9kg Materials: Steel, Aluminum Alloy, Brass Application: This is a power unit that can connect up to 6 cassette gas (CB) cans and supply gas simultaneously. It can also connect 2 outdoor cans (OD) and supply gas simultaneously. By attaching the LP adapter, it can be connected to a regulator, allowing gas supply to single-burner and double-burner stoves, gas BBQ grills, and general LP gas appliances. (※This product cannot be used alone; gas hoses, regulators, etc., must be prepared separately.) It's useful when you want to use large gas appliances like grills but run out of gas quickly. - Model Name: BKZ63-Z55 - Function: Supplies gas from 6 CB cans - Material: Steel - Locking Feature: Double Lock - Connectable Appliances: Large gas appliances such as grills