Wago miniature wsb quick marking system for mcs connectors 248 series wago 248 550 wago 248 550 miniature wsb quick marking system for mcs connectors horizontal marked r6 s6 t6 y6 z6 sl to r10 s10 t10 y10 z10 sl 2 each 10 strips with 10 markers per card consecutive letterssymbols each strip white wago 248 550 mini wsb marking system for mcs r6 z6 sl to r10 z10 sl white 5pk