EK-Torque STC 10/13 fittings are EK's new minimalistic 10/13mm (ID/OD) soft-tube compression fittings designed for use with various flexible soft tubing types such as PVC, EPDM, Norprene, silicone or any other type of compatible flexible tube. With a non-intrusive, yet striking look, and with NO added branding at all. They can be complemented by interchangeable aesthetic color rings, and are an ideal choice for anyone and a perfect match with EK-Quantum series products.

The locking ring prevents solid tube to be pulled out of the fitting by compressing the rubber gasket underneath the ring. The grooves on the outside allow for easier hand tightening. The compression ring has cutouts in 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.

Gold finish: the fitting barb and the compression rings are first nickel-plated, followed by the second plating with genuine gold. Both are made of CNC machined brass and the seal is made of quality rubber O-rings.

EK-Quantum Torque series products received the prestigious iF Design Award. A robust and industrial aesthetic sets the Torque family apart by highlighting the precise manufacturing processes used to create them. In addition, enthusiasts can add a unique color ring to give a personal accent to the fitting line. The Torque family of fittings offers a secure and modular system of connections between liquid cooling components and tubing within a PC. Quantum Torque series products cover angled adapters, rotary and static extenders, splitters, G1/4" plugs, drain valves, fittings, and much more.

Satin Titanium finish: the fitting barb and the compression rings are covered with a unique, high-quality satin silver finish. Both are made of CNC machined brass and the seal is made quality rubber O-rings. Black and Satin Titanium Quantum Torque series fittings are intentionally not painted on the inside to reduce the level of possible pollutants in the loop.

The base fitting surface is smooth and has no adequate gripping surface, but the inside of the barb is socketed with a 8mm hex Allen key pattern. It's highly recommended to use an Allen Key 8mm (purchased separately) to prevent skin damage to the fingertips while installing the fitting. Please, be advised not to use excessive force when attaching fitting barbs using Allen Key 8mm in order to prevent damage to other liquid cooling products!

These fittings are guaranteed to be compatible with all other EK Water Blocks liquid cooling products.

Technical data:

- Finish: Nickel, Black Nickel, Black, Satin Titanium or Gold
- Thread: G1/4" BSPP; 4.5mm male thread length
- Supported tube: 10/13mm (ID/OD)
- The outer diameter of a fitting: 20mm
- Installed height: 19mm
- Compatible soft tubing: PVC, EPDM, Norprene, silicone

Made in Europe - Slovenia!