Wire Marker Sleeves, Color White, Legend Blank, Width 1 49/64 in, Height 27/32 in, Material Irradiated Heat Shrink Polyolefin, Min. Wire Size 0.187 in, Max. Wire Size 0.45 in, For Use With BMP71 Printer and Ribbon Mfr. No. M71-R4300, Labels per Roll 100, Shrink Ratio 3:1, Temp. Range -67 Degrees to 257 Degrees F, Standards ASTM D 2671; ASTM E 162; ASTM E 662; ASTM G 155; MIL-STD-202; SAE-AMS-DTL-23053; SAE-AS-81531; UL Recognized