Wire Marker Books: Type - Wire Marker Book; Material - Self-Laminating Vinyl; Marker Width - 0.25 in.; Marker Length - 1.25 in.; Marker Legend - (40) 0-9, (10) L1, L2, L3, T1, T2, T3; Marker Quantity per Legend - 40; Manufacturer Brand - E-Z-Code ; Manufacturer Model - WMSL