HQC Series Instrument Quick Couplings

HOKE Color-coded “Keyed” Quick Couplers

	HOKE Keyed Quick Couplers will only fit mating keyed components, preventing accidental mixing of fluid or pressure lines. Body and plug assemblies are numbered and color-coded for positive identification. HOKE Keyed HQC Series quick couplers are interchangeable with Swagelok®, Parker®, and TOMCO® components of the same style.	Key Number Color K1 Black K2 Orange K3 Green K4 Yellow K5 Blue K6 White K7 Purple K8 Brown
Keys K1-K5 are standard stock items. For keys K6-K8, consult the factory.

Gyrolok® is a registered trademark of HOKE Incorporated. TOMCO® is a registered trademark of TOMCO. Kalrez® and Viton® are registered trademarks of DuPont Dow Elastomers. Krytox® and Teflon® are registered trademarks of the DuPont Company. Swagelok® is a registered trademark of Swagelok Company. Parker® is a registered trademark of Parker Hannifin Corporation.