Marine Metal Air Pumps K-Drill Both sizes can be cast

Both sizes can be cast or trolled

Anatomically engineered neoprene stockingfeet with anti-microbial finish

Its honeycomb design provides strength without blocking airflow

7 Bearing System (6CRBB +1RB)

Marine Metal Air Pumps K-Drill Both sizes can be cast110 Volts, runs on standard household current Powerful, inexpensive air pump systems to keep bait indefinitely No batteries required Produces 99. 5% saturation of dissolved oxygen Rubber base mounted pumps for quiet operation Weighted glass bead air stones, and silicone airline tubing included Complete ready to use systems Designed for fresh and saltwater use Every unit is tank tested to assure quality