2.8 series For tongues: Widht 2,8 and Thickness 0,40
2.8 series For tongues: Widht 2,8 and Thickness 0,50
2.8 series For tongues: Widht 2,8 and Thickness 0,80
2.8 series For tongues: Widht 2,8 and Thickness 0,50 Applied in multiple connection insulating frames