SUR&,amp,R Compression Fitting Kit,SAE,4 Pieces

Compression Fitting Kit; Tool Type A/C Compression Union Kit; Application Automotive A/C; For Use With A/C Lines and Adapters; Material Aluminum; Outside Diameter 3/8 in; 1/2 in; 5/8 in; 3/4 in; Size 1/2 in; 3/4 in; 3/8 in; 5/8 in; Includes 1/2 in A/C Compression Union; 3/4 in A/C Compression Union; 3/8 in A/C Compression Union; 5/6 in A/C Compression Union; Number of Pieces 4