METRIC Black. (Replace B in code with other colours):
SP-TB-0604B-xxx (for 4x6mm, replace xxx with length in metres)
SP-TB-0806B-xxx (for 6x8mm, replace xxx with length in metres)
SP-TB-1209B-xxx (for 9x12mm, replace xxx with length in metres)
EMEC 059.0612.0 (for 8x12mm, Black, per metre)
IMPERIAL Black (Replace B or BK in code with other colours):
SP-TB-1/4-B-xxx (for 1/4”, replace xxx with length in metres)
SP-TB-3/8-BK-xxx (for 3/8”, replace xxx with length in metres)
SP-TB-1/2-BK-xxx (for 1/2”, replace xxx with length in metres)
