Female (Regulator Side) Foster QD Fitting
£8.00
The Female (Regulator Side) Foster QD Fitting is a female Foster quick-disconnect fitting for the regulator-side connection in HPA airsoft airline setups — the female QD half that mounts to the regulator output port.
Female Foster QD Fitting – Regulator Side
The Female (Regulator Side) Foster QD Fitting is the female half of a Foster-pattern quick-disconnect for the regulator-side airline connection in HPA airsoft setups. Foster QD fittings use a push-in / slide-to-release mechanism — the male fitting inserts into the female and locks under pressure, and is released by retracting the outer sleeve. The regulator-side female QD mounts to the output port of the HPA regulator, where the airline connects to run to the rifle engine. This is the opposite end to the engine-side male QD — a complete quick-disconnect airline run uses a female at the regulator end and a male at the engine end (or vice versa depending on the specific setup).
Standard Foster pattern — compatible with standard Foster male QD fittings. For HPA players building or replacing their airline QD connection at the regulator output, this is the female half of the Foster QD for the regulator-side port.
- Female Foster QD Fitting — Regulator Side
- Foster-pattern quick-disconnect female half
- Regulator output port mounting
- Compatible with standard Foster male QD fittings
- Standard HPA airline QD connection
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