Part No. CS469 is no longer available
Part No. CS469, Replacement O-rings for Cool Shirt Connectors, Pkg of 6 has been discontinued.
However, you may be able to use this substitute:
Part No. CS469 is no longer available
Part No. CS469, Replacement O-rings for Cool Shirt Connectors, Pkg of 6 has been discontinued.
However, you may be able to use this substitute: