EK Water Blocks EK-Quantum Torque Compression Ring 6-Pack STC 13 - Blue

EK-Quantum Torque Compression Ring 6-Pack STC 13 - Blue is a premium locking ring made for the EK-Quantum Torque STC 10/13 series fittings. It is not a stand-alone product, requiring an existing Torque fitting's barb.The locking ring is compressing the tubing wall underneath the ring, and this prevents the flexible tube from being pulled off the barb of the fitting. The grooves on the outside allow for easier hand tightening. The compression ring has cutouts in the EK Quantum signature shape allowing for the colored aesthetic ring to be shown. The colored rings are available in many colors and are screwed onto the fitting before the compression locking ring. The aesthetic rings are sold separately.The compression ring is made of CNC machined aluminum and covered with a high-quality blue finish. Only compatible with EK-Quantum Torque STC 10/13mm fittings.Technical data:- Material: Aluminum- Finish: Blue- Supported tube: 10/13mm (ID/OD)