Introducing Legacy's new ColorConnex® T Color Code System. This unique system allows for easy, color-to-color matching of couplers and plugs among standard pneumatic interchanges. MATCH TYPES! It also solves the problem of potential crossing and contaminating of different air lines. Dedicate air lines!   Patent Pending     1/4 in. TYPE B - GREEN - ARO     1/4 in. TYPE C - BLUE- AUTOMOTIVE     1/4 in. TYPE D - RED- INDUSTRIAL         3/8 in. TYPE G - BLACK - AUTOMOTIVE     3/8 in. TYPE J- GOLD - ARO     1/4 in. 3 pc. 5pc. 7pc. 14 pc. KITS           LEGACY HOME | MATCH TYPES  | DEDICATE AIR LINES  | TYPE B | TYPE C | TYPE D | TYPE G | TYPE J | KITS | COLORCONNEX® | ORDER