Extended Copper Tube, 3/16 in. O.D. x 1/8 in. I.D., Pack of 6

The DiversiTech® VAX-3 extended copper tube is a convenient low-cost port for refrigeration servicing. It can be installed in any position on either high or low side for charging, purging, quick testing, or pressure checking. DiversiTech’s access fittings have 1/4 in. SAE male flare access ports and include a quick seal cap and a stainless and brass special refrigerant valve core.