About this product
1. Hydraulic quick coupling: Valve plug can automatically close to prevent leakage when couplings are disconnected.
2. Quick connect coupling: Valve plug can automatically open to let fluid get through when couplings are connected.
3. High press quick coupling: Key parts are induction hardened for a better durability.
4. Quick coupler: Function reliable ball-lock system combines 2 marched half parts together.
5. Quick release couplings: Male coupling and female coupling are machined from solid steel bar stock.