date: Wed, Apr 11, 2012 at 6:55 AM subject: We are looking for stainless steel universal joints Dear Sir/Madam My name is Chris Preston. I am the managing director from Power Boards Pty Ltd. We are looking for stainless steel universal joints for our newly developed product. We have a 5mm bore at one end, an 8mm bore at the other end, locked onto the shaft by a 5mm grub screw at either end. We have a bellows to retain the grease on the universal joint.