Diameter of the fastening hole: 6mm - it is possible to chop the plate to get a diameter of 1mm larger or smaller
Thickness: 0,6mm
Spacing of fastening holes: 20 to 22mm (outside)
The grotto is ideal for:
Smoothing bursts on plastics
Aligning an overtopulated plastic that has previously been stapled staples
Cutting thin plastics
The universal iron fits most of the plastic welders available on the market which have the electrode spacing within the range specified in the picture
NOTE: The iron physically will fit into the cheapest 50W models generally available on the market but work with such devices will be not effective. According to the manufacturer's specification, it is recommended to use an iron with models with a power of at least 70W