We are looking for someone to make these offset swivel adapters for natural gas meters. There are two types. One is a 1/2 pipe thread at one end and a 10 LT swivel at the other end. The other is a 3/4 pipe thread at one end and a 10 LT swivel at the other end. All parts are made of cast iron. We will order them in quantities of 10,000 to 50,000. I have more pictures. Send me your email and I will send you more pictures.Do you do iron casting? If so, what is your website?Country:United States