.190" Space Balls are round Rubber Balls that are used to float inside cabinet door panels to prevent splitting. Spaceballs automatically center panels in production. Use 8-10 Spaceballs per panel. Properly installed, Spaceballs will eliminate panel rattle and cracking of glue joints. Spaceballs should fit snugly, but not tight, compressing about one-half the diameter of the ball. Made from EPDM Rubber.
0.190 Space Balls
These are perfect for inserting in our antenna tubes to prevent water ingress. No other solution was as good. Highly recommended
Dale P, North Carolina - 6/4/2018
Space Balls of far better quality
What more can we say, it is a simple rubber ball. The castings have been accurate without much slag on the casting lines. They compress nicely and are not too hard for gluing up a door. We have various ones based upon our materials. All have been the same quality.