For use over the standard #312 top, they provide a rigid tip with extended length to get thin and gap filling CA into hard to reach areas. They are very resistant to clogging and can be cleaned by soaking in acetone.
Only one tip is included.
Our CAs come in 1/2 oz., 1 oz. and 2 oz. sizes, along with an 8 oz. that has a no mess, easy pour bottle for economical refilling of our regular bottles. In addition to our line of extender tips and fine PTFE tubing that allow very small, controlled amounts of CA to be applied, we have CA applicators that come in both a regular and fine tip. Just squeeze the bulb and insert into an open CA bottle to draw out the amount you need. When using the PTFE tubing, cut one end at a 45 degree angle before inserting no more than 1/4 inch into the bottle top.