Bykski G1/4 Male-Female 90° Elbow Fitting B-D90

G1/4 90° elbow for custom loops

This brass elbow fitting connects a male G1/4 thread to a female G1/4 thread at a 90 degree angle. It lets you change tubing direction quickly inside a custom liquid-cooling loop. The fixed orientation means the outlet direction is set once the fitting is tightened onto the component. It is intended for non-aluminum loops only.

Capacity and headroom

The fitting adds a single right-angle turn without reducing the internal bore of standard G1/4 components. It handles the flow rates typical of desktop CPU and GPU blocks in a non-aluminum loop. Headroom is limited by the fixed angle; you cannot reorient the outlet after installation without loosening the connection. Complex routing may require additional rotary adapters.

Brass construction and mounting

The all-brass body resists corrosion in compatible coolants and provides a reliable seal at the G1/4 threads. Because the fitting lacks a rotary joint, the final outlet direction depends on how the host component sits. Plan the layout so the component can be positioned to point the tubing where you need it. The package includes one elbow fitting.