Details: ACR40 Advantages:
- Create secure seal with expandable locking collar
- Safe, reliable with proven HNBR O-Ring technology
- All-aluminum materials for improved corrosion resistance (no dissimilar materials)
- Working pressure 275 PSI (1,100 PSI burst)
- Can be used for high or low side repairs
- Includes 5/16", 3/8", 1/2", 5/8" and 3/4" unions (Qty. 1 each, size marked on fitting)
- No specialty tools, adhesives or lubrication required
Part Description: Standard A/C Union Kit - Seamless A/C Repairs for Hundreds of Vehicles
