just to let you know i had 3x quick couplings.
you put them on your bite alarms to save time when setting up and putting away.
instead of screwing them in, you just snap them together and your done.

well i tried them but dont like them, they are to easy to knock off, i tapped it with my rod and splash bite indicator was in the drink.

so i tried them and dont like them.

dont know if there are differant qualities out there but wont be trying them again soon.

badger