Ka-Po.... that's what most people use and everyone gets what you mean. i go with "Grippy thing"
Nope...*ka-po* is a mafia leader, *kay-po* is the part of a guitar that she's asking about.
in the simpliest terms, it would be pronounced .K-po.
and dont put it on up-side-down
wrong it's ka- po
grippy thing XD