Pack of 50 split spacer balls for 1/2" webbing. Like traditional wooden balls these spacers can be added or subtracted to adust the stacking fullness in a lift line curtain such as a Venetian or Austrian. However, these spacers can be added or removed at any point on the webbing line. They do not need to be fed from the bottom of the line. This pack ncludes 10 sets of locking teeth to fix the spacer balls at a point on the line. This is typically done only on the bottom spacer ball.
