EK-AF FillPort is a panel mounted adapter, primarily designed as an extension to reservoir to function as a service port. This adapter fitting allows easier topping-off and can alternatively also serve as a drain-port.

EK-Quantum Torque Angled T - Nickel is a revolvable T adapter fitting with G1/4" threads. In the form of a cut-off cylinder, it is very sturdy and there are zero movements in the revolvable joint. With one male and two female threads, it can be used for setting up drain ports, 90-degree angles or parallel connection between components. This Quantum Line adapter is made out of CNC machined brass with high-quality Nickel finish while the seal is made by quality rubber O-rings. It is an extremely secure and sturdy piece that will last for many future builds.

EK-Quantum Torque Micro HDC 12 is a premium 12mm fitting made for solid tubing, such as acrylic, PETG, and brass. A much smaller footprint will allow tube placement in places where a regular fitting would be too large or inconvenient. It was named Micro due to an installed height of only 11.5mm, which is 23% shorter than standard Torque HDC 12 fittings. The outer diameter of the fitting is also significantly smaller than its bigger brother, with only 16mm across the fitting.