PCL720B, PCL720K, PBLSV716B, PBLSV716K, PBLSV717B. PBLSV717K, and any other PCL or PBL series vac. Type: Canister Seal. 2 x Canister Seal. Color: Black (as pictures shown). Due to the light and screen difference, the item's color may be slightly different from the pictures.
eBay