We're interested in Universal Joint for using with Band Sealer Machine as below: Universal Joint for 2 parts model ( the connected hole is 12mm. ), made by stainless steel (SUS-304), or steel with surface treatment = 2,000 pcs. Universal Joint for 3 parts model ( the connected hole is 12mm. ), made by stainless steel (SUS-304), or steel with surface treatment = 1,000 pcs. If you have the above items, please kindly quote us your best lowest price, thank you.