These are marked as blemished because they have no O-ring inside of it, which was the original design which is now updated

These spacers are designed when you have table system with 3/4″ diameter holes, but the thickness of the table is less than 1″. Tacking bolts are designed to clamp 1″ thick fireball blocks + 1″ thick tables. Thinner tables will require a spacer for the tacking bolts to work properly.

For Dragon Wagon series tables, the tables are 1/2″ thick, so we recommended use of a 1/2″ thick spacers on each tacking bolt.

If you have a table that is 5/8″ thick recommend the 3/8″ thick spacer.
If you have a table that is 3/4″ thick recommend the 1/4″ thick spacer.