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At a Glance: Y-branch fitting with two 4mm push-in outlets and a 1/8" Male BSP threaded connection.
The AirCraft SPX04-01 PU Hose Fitting Y Joint 4mm x 1/8" M BSP is the neat way to split a single air feed into two 4mm PU hose lines while connecting securely to a threaded port. Itâs ideal for compact pneumatic setups where you need to branch airflow to two pointsâ"think small actuators, air-assist lines, control circuits, or tidy workshop routing. With push-in convenience on the 4mm ports and a dependable 1/8" Male BSP thread, this Y-joint keeps your air system organised, service-friendly, and built for quick changes.
Create a clean branch line in secondsâ"push your 4mm hose in to lock it, and use the threaded port for a solid connection to valves, manifolds, regulators, or equipment ports.
| Description | Spec |
|---|---|
| Brand | AirCraft |
| Cat No. | SPX04-01 |
| Product Type | PU Hose Fitting (Y Joint / Splitter) |
| Hose Size (Push-In Ports) | 4mm (PU Hose / Tube OD) |
| Thread Size | 1/8" Male |
| Thread Type | BSP |
| Configuration | 2 x 4mm Push-In Ports + 1 x 1/8" Male BSP |
| Connection Style | Push-In (One-Touch) + Threaded |
| Typical Media | Compressed Air (pneumatic use) |
