Circuit board arms set is a replacement/supplemental accessory suitable for use with all circuit board holder head products manufactured by PanaVise, including models 315, 324, and 333. Each arm utilizes an integrated knob to connect to any PanaVise 318 series crossbar (sold separately). Extending out 6" at a right angle to a crossbar, arms contain V-shaped grooves along their inner edge, ensuring that circuit boards are securely held.

When they are brought together, notches positioned laterally near arm tips can be used to securely and conveniently hold small electronic parts. The right circuit board holder arm includes a ratcheting lever that allows for fast mounting and removal of circuit boards, without repeatedly having to loosen the knob of either of the holder arms.

When used with longer model crossbars, multiple sets of circuit board holder arms can be used to mount multiple small circuit boards, increasing convenience and allowing users to more easily compare soldered circuits