5 Piece, T-Style, 1/4" NPT, Blue, Coupler & Plug Kit, Durable, Scratch Resistant Steel Design In An Anodized Coating For Long Lasting Color, Color Fit Color Connect Quickly & Easy To Match Hose & Distinguished Air Line High Pressure VS Low Pressure & Air Coupler/Plug Fittings, Easy Push To Connect, Kit Includes: 3 Male Plugs, 1 Female Plug & 1 Female Coupler.