Kit includes:1/4" I/M x 1/4" npt female coupler, (2) 1/4" i/m x 1/4" npt female industrial plug, (4) 1/4" i/m x 1/4" npt male industrial plug, 1/4" npt male hex nipple, 1/4" npt female hex connector, 1/4" npt female inlet blow gun, 1/8" npt female outlet, OSHA safety nozzle, 1 tapered inflation nozzle, 2 inflation needle, 50 psi pencil tire gauge & 1 dual foot tire chuck.