WORTHINGTON ALUMINUM CYLINDERS - XS SCUBATabs Specifications Part # Colors Available AL06 YL AL08 RG AL13 YL AL19 YL AL30 YL AL40 YL, BNC AL50 YL AL63 BK, BU, SB, YL AL72 BNC AL80 BK, BNC, BU, GN, NF, PR, RD, SB, WH, YL ALN80 BK, BNC, BU, YL AL100 BK, YL Downloads Public Safety Catalog