SUR&R Auto Parts 3/4" A/C Compression Union

S.U.R.&R.'s A/C compression unions allow you to make instant repairs to A/C lines on hundreds of vehicles. Repair pinholes, cracks, kinks and more on any SAE or metric sized aluminum line for a fraction of the cost of replacement. Available individually o

American Quality - Proudly Made In America On the car repairs made simple Make connections easily by hand; no specialty tools required. Compression unions and adapters specifically designed for A/C line repair applications pressures rated up to 600 psi Available in metric and SAE sizes including, 5/16", 3/8", 1/2", 5/8", 3/4", 6mm, 8mm, 10mm, 12mm, 15mm, 16mm and 19mm Drastically cuts labor time Pressure rated up to 600 psi Made out of aluminum; will not rust