Description
- Made of Alloy steel. Withstand pressure: 20kgf/cm2
- Hardened important parts are extremely wear-resistant and durable
- Tested 100,000 times, the coupler connection is accurate and reliable
| Item | Type | Size |
| D20PH | 20PH | 5/16″ |
| D30PH | 30PH | 3/8″ |
| D40PH | 40PH | 1/2″ |
