Liquid Line Filter Dryer, Copper, Solder Connection, 1/4 Connection Size (In.)/ OVERALL LENGTH: 7.375 INCHES NOMINAL SHELL MATERIAL: COPPER SHELL LENGTH: 4.000 INCHES NOMINAL UNIT TYPE: ANY ACCEPTABLE END CONNECTION TYPE AND LOCATION: UNTHREADED EXTERNAL TUBE FIRST END END CONNECTION TYPE AND LOCATION: UNTHREADED EXTERNAL TUBE SECOND END CONNECTION SPECIAL DESIGN: BULKHEAD DESICCANT TYPE: MOLECULAR SIEVE DESICCANT CAPACITY: NOT RATED SHELL DIAMETER: 0.750 INCHES NOMINAL COMPRESSOR POWER RATING: NOT RATED SHAPE: STRAIGHT STYLE DESIGNATOR: 59 UNTHREADED EXTERNAL