Our older Lifetime basketball hoop has a plastic piece holding the height-adjustment lever in place. The kids quickly broke it. This is a serviceable replacement for that piece.I printed it using 2 shells, 75% infill, using both a raft and supports. The metal sleeve from the original part is a snug fit, but I think that will help it last better. You might have to clean up the side where the supports were to get it in; try inserting it partway from both sides before putting it all the way in.