09-13-2014, 03:03 PM
hi well started on all 6 today will post pics yep their will be a spring on the bottom to keep the tap in place and the hole that will be gowning threw will be 3.5mm on the prototype the thread in the bottom of the tap is m3 but on the proper ones its m2
krv3000, proud to be a member of MetalworkingFun Forum since Feb 2012.