You will be sent a link for the extra parts. If you request a custom order i may need to order the connectors you want or if you want 316 or 310 ss the material must be ordered. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Process Engineering Equipment\Other Process Engineering Equipment". The seller is "forgeburner" and is located in this country: US. This item can be shipped worldwide.