Description
9.5″ Blow Thru Plug, Pool Winterizing Part CT915BTV
The small part that finishes the closing.
9.5″ Blow Thru Plug, part CT915BTV is a pool winterizing part stocked under SKU PST-CT915BTV. Closings come apart over details this size: a wing nut that strips before the plug seats, a plug with no way to pass air, a missing seal that lets a fitting weep all winter. Match the size or thread in the part name to whatever you are sealing, and keep a spare in the closing kit so a part this small never stops the job.
