tube is 2 1/2" pvc, plunger is a raquet ball with a small bolt through it and fender washers on each side tightening the ball to the right size, bolt goes through 3/4 " pvc cap that is attached to 3/4" push rod with a tee on the other end for a handle, 2 1/2 " 90 on the end of the tube with a 2 1/2 X 1 bushing for a handle on the tube, 6" X1" pvc nipple for handle, with a hole drilled in the side of the 90 for the plunger to go through and into the tube. If I was smart enough to post a pic of mine I would. If you have questions , I could answer. Let us know how it works.