Nichel iron box, base thicknes 1mm, cover thickness 0.7 mm, external size 22.5 x 15 mm, H 19 mm, with fixing clips
Nichel iron box, base thicknes 1mm, cover thickness 0.7 mm, external size 22.5 x 15 mm, H 19 mm, internal size 20.5 x 13.5 mm, H 16.5 mm, with fixing clips