Two Koolance fittings for 1/2 "hose (13MM ID), including two hose clamps! Note, the hose clamps are intended for hoses with an OD of 5/8". The clamps will be more difficult to pass over hoses with an OD of 3/4 ".
One pair of hose barb nozzles for 1/2" (13mm) ID tubing. G 1/4" threaded. Nickel-plated brass with gasket, with hose clamp included.