1" BSP 4 STEPPED HOSETAIL AND BACK NUT BLACK KOI FISH POND TANK PUMP FILTER
With this hosetail kit you will receive a threaded hosetail, threaded backnut and a sealing “O” ring. The addition of a backnut will aid with fixing a hosetail to a rigid tank/filter box. 1″ BSP 4 STEPPED BLACK THREADED HOSETAIL AND BACK NUT.