- Repair damaged aluminum lines including pinholes, cracks, kinks, and more
- Heavy-duty unions designed specifically for Air Conditioning repair applications
- Pressure rated up to 600 PSI
- Includes 3/8, 1/2, 5/8, and 3/4 compression unions (1 each)
- On-the-car repairs made simple
- Made from aluminum; will not rust or corrode
- Works with A/C Block Offs (sold separately)
Description









