Catalog > Tools and Production Equipment > Bench Tools > Helping Hands Pro-Helping-Hand for PCB PCB Heavy Base Jaw 30mm Helping Hand with Jaw 30mm Heavy Base PPH4 PRO-HELPING-HAND FOR PCB WITH HEAVY BASE. JAW 30MM Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Professional board holder made of aluminum for craft and professional work with 2 movable holders for large and small PCBs, with fixing screws suitable for all PCB thicknesses. The plate holder is 360 ° rotatable and can be swiveled up to 270 ° and equipped with a sturdy base (about 200 g). Additional Information Size 30mm