Precut Label Roll, For Print Method Thermal Transfer, Compatible Grainger Part Number 4VT56, 52HJ94, 5EAW1, Compatible Mfr Part Number M61-R4310, M71-R4300, R4310, Label Color Gray, Label Finish Matte, Label Height 3/4 in, Label Material Polyester, Label Width 1 1/2 in, Labels per Roll 250, Printer Series Compatibility BMP61, BMP71, M611, TLS 2200, TLS-PC LINK, Adhesive Properties Aggressive Permanent Adhesive, Material Series B-486B, Recommended Ribbon M61-R4310, M71-R4300, R4310