Each ball check nozzle body assm. includes a brass or anodized alum. nozzle body, steel ball, stainless steel spring and a plug to hold the assm. together before use.
Short port bodies measure 2.00" overall and are 1.00 in. under the last thread to the tip of the nozzle body.
Long port bodies measure 2.60" overall and are .750 in. under the last thread to the tip of the nozzle body.
The spring can be set to the customers needs so please specify when ordering.