1/4" 2 wire assembly 6,000 PSI with 2 Male Pipe fittings, 24". New, never used. Plastic caps on both fitting to keep the tube clean, in storage or shipping. PLEASE CHECK YOUR OLD ASSEMBLY; the male pipe nuts on both side of your assembly should fit a 9/16 size wrench. If any other size wrench fits the male nuts please e-mail me and I help you find the correct assembly.