Compatible: 220854 fixed cap is compatible with for 45XP/65/85/105 Cutting Torch. Mainly used in metal cutting fields, such as cutting carbon steel, stainless steel, aluminum, copper, alloy steel, titanium and other metal materials. Function: The fixed cap of the plasma cutting machine is a consumable of the cutting machine and an important part of the plasma cutting machine. It is used to replace damaged parts during the cutting process to the smooth completion of the cutting work. Features: Our products are made of high-quality materials, well-made, with excellent impact resistance and durability., Manufacturer: Jnchdghwa