Through hole 2-displays holder, diameter 12 mm, requires hole 9 mm, projection 10+10 mm, for panel w. 4-7 mm
AIR1014 – diam. 12 mm, projection 10+10 mm, requires 9 mm, for panel 4-7 mm
AIR1015 – diam. 19 mm, projection 25+20 mm, requires 12 mm, for panel 4-11 mm