Legrand Clip On Cable Markers, Black on Yellow, Pre-printed ".", 0 382 71

Markers for wiring 0.15 to 0.5 mm² and 0.5 to 1.5 mm² cross-section and terminal blocks
On Viking 3 terminal blocks
4 markers 0.15 to 0.5 mm² max
3 markers 0.15 to 1.5 mm² max
Pack:
Up to 0.5 mm²: strips of 25 markers
From 0.5 mm² to 2.5 mm²: strips of 30 markers
Price per marker
Conventional symbols: black on yellow background
0.5 to 1.5²
For marking wiring or Viking 3 terminal blocks