Kit Includes:
(1) 1/4 Inch Female NPT Automotive Steel Coupler - CA440
(1) 1/4 Inch Automotive Steel Coupler x 1/4 Inch Male NPT - CA441
(2) Automotive Steel Coupler Plug 1/4 Inch x 1/4 Inch NPT Female - CPA440
(4) Automotive Steel Coupler Plug 1/4 Inch x 1/4 Inch Male NPT - CPA441