Product Description
Four Seasons 59621 | R-12 3/16″ Male Flare A/C Service Cap – High-Side
The Four Seasons 59621 is a high-side R-12 service cap designed for air conditioning systems using 3/16″ male flare connections. This cap provides a secure seal for service ports when the system is not being serviced, preventing contamination and refrigerant loss.
Key Features
- 3/16″ male flare connection for R-12 systems
- High-side service port cap
- Prevents refrigerant loss and system contamination
- OEM-quality construction for reliable sealing
Specifications
| Brand | Four Seasons |
| Part Number | 59621 |
| Weight | 1 lb |
| Dimensions (L × W × H) | 2.3 × 1.5 × 1.5 in |
| UPC | 096361596214 |
| Thread Size | 3/16″ male flare |
⚠️ Prop 65 Warning
WARNING: This product can expose you to lead, nickel, and other chemicals, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
