UNITARY TYPE; INCH NOMINAL SIZE; WATER, AIR CONDITIONER APPLICATION; .5 NOMINAL SIZE IN MM; 35 TO 250 DEG F TEMPERATURE RATING; NUT EXCLUSIONS; 5/8 INCH OD 45 DEG SAE FLARE X 5/8 INCH OD 45 DEG SAE FLARE END CONNECTION; 4 1/2 INCH END TO END DISTANCE