Aquarium Fish Tank Canister Filter Spare Rotor for HW404B/404A Other Tools Material: wood + Glass

Material: wood + Glass

Color:C-colorful(As Picture show)

ITEM NAME:5x 10pcs 817C Optocoupler IC Current Transfer Ratio 50%-600% Package DIP-4 img *{margin:0

practical design brings more convenience to your life

Aquarium Fish Tank Canister Filter Spare Rotor for HW404B/404A Other Tools Material: wood + GlassITEM NAME: Aquarium Fish Tank Canister Filter Spare Rotor for HW404B 404A img *{margin: 0; padding: 0;. The HW filter canister shaft is a magnetic shaft rotor specially designed for HW series filter canister. It can greatly reduce the noise generated by the rotor after a long period of wear. to avoid the flow of water is either too big or too small.