LSMIITTH Gas Forge Burner , Furnace Burner Blacksmith ,HP Regulator. The male end connects a standard size propane USA QCC-1/Type-1 tank and the female end attaches to a 5/8" flare fitting. All parts is made of Stainless steel and brass gas jet nozzle. All parts is made of Stainless steel and brass gas jet nozzle. Highly resistant to corrosion compared to other metals. Not like other seller's black iron pipe that has a short life in hot circumstances. The kit including: 1: Adjustable High Pressure Propane Regulator 0--20 psi , 5 ft long (150cm). The male end connects a standard size propane USA QCC-1/Type-1 tank and the female end attaches to a 5/8'' flare fitting. Fit with USA, Canada, Mexico, Australia propane tank. 2: We use 1" O.D. feed tube and 2" O.D. air choke allow for maximum air flow with a proper size gas port tuned to produce higher BTU with less propane , this design is more efficient and saves you money on propane cost , and can run at lower gas pressure and produces a NEUTRAL flame with no need to adjust air flow , the burner is self adjusting and drafts the proper amount of air based on fuel pressure . 3: flame cone on the bottom is 1-15/16"(48.5mm) Outer diameter wide, more enough heat for medium size forge. * Orders Shipping within 1 or 2 day. *30 days for an exchange,return or refund. *We have 3 warehouse in East,Central and West of USA.We will ship it from the warehouse nearest to you.So you can receive it in 3-5 days.