O-ring Kits Kit:CR2100-2200 it will yield 7 3

it will yield 7 3

Re-prints in a new color are also available at $10 each

I’ll convert it to a 3D design

and use it to apply torque to the tool when deep in an overflow box

Signs may be mounted with double-stick tape (oval)

O-ring Kits Kit:CR2100-2200 it will yield 7 3These replacement O ring kits are for existing BAS customers who want to refresh their O rings, or who have broken or lost them. Typically O rings last a very long time, I'm still using ones I first put in to service in 2006. But they can get brittle with Ozone use, or accidentally lost or broken. Each kit contains a full set of O rings for the unit, plus extra black thumbscrews.