The QD4H series includes couplings for 13mm (1/2 inch) ID hose and is physically the largest size. High pressure no-spill quick disconnect couplings which push to connect with a negligible amount of coolant freed.
The QD4H series includes couplings for 13mm (1/2 inch) ID hose and is physically the largest size. High pressure no-spill quick disconnect couplings which push to connect with a negligible amount of coolant freed.
