The Grundfos 96455087 shaft seal kit specifications include: Version: with grind device, Net weight: 0.95 lb, Gross weight: 0.99 lb, Shipping volume: 1.479 cdm3, Fits the following products: CR(I,N)1S,1,3,5, Type: KIT, Danish VVS No.: 385960205, Finnish LVI No.: 4925559, Norwegian NRF no.: 9041081, Country of origin: DK, Custom tariff no.: 8413.91.9096.