Pomona 1581-0 4 mm panel-mount banana jack, black, 1/4-32 UNEF-2A thread

banana-jack

Use it

(import "parts/bench/POMONA-1581-0.ik" as p)

In a design on ink: ask your agent for it by name, or by what it must be.

Frame of reference

front opening z=0; panel and terminal -z