Watkins Hot Spring Spas Upgrade from PWK45N Compatible Filter Cartridge pool-dimensions_18x40 This is Jim Buoy's red/white

This is Jim Buoy's red/white "rock-hard shell" rope float measuring 3 x 5 inches

This is a PVC Schedule 80 90 Degree Elbow with Slip x Slip fitting connections that measure 4 Inch

O-ring is 137mm x 5mm

This Danger Pool Closed Strong Chemicals In Use aluminum sign measures 12 x 18 inches

Five (5) Installation Bolts (DF-529) and (1) PM211 Bolt Lubricant

Watkins Hot Spring Spas Upgrade from PWK45N Compatible Filter Cartridge pool-dimensions_18x40 This is Jim Buoy's red/whiteThe Hurricane HF8465 01 Advanced Cartridge Filter is compatible with Watkins Hot Spring Spas Upgrade from PWK45N and other compatible models. It is identical to Pleatco PWK65, Unicel C 8465, and Filbur FC 3960. The original manufacturer's names and part numbers are for reference only. Hurricane's advanced point bond filter media has tighter filtration capabilities than trilobal media material or classic nonwoven media. That means a superior filtration