I've been trying to get the machinists at work to build these caps for me over a month now. So this 3 day weekend i opened the shop and cleared out the cobwebs and dustbunnies{lol} and started building them. These are for rollers on an oilfield tubing tester. They had old caps and no way to grease the bearings,so i machined 1end with a 1/4"wide x 2.750 od to be able to knock it on and stay on the roller,then i welded the caps on and machined off the welds and drilled and tapped the other end for a grease zert. I posted pics in my gallery folder along with my machines,I tried posting on here but I haven't figured it out yet lol. So when the pics get approved you can see what i made. Simple small project. Thanks for looking