AirCraft PU Hose Fitting Elbow 4mm (SPV04)
At a Glance: 90° push-in elbow for 4mm PU hose—perfect for tight corners and neat pneumatic routing.
The AirCraft SPV04 PU Hose Fitting Elbow 4mm is the go-to connector when your air line needs a clean turn without kinking the hose. This compact 90° push-in fitting connects 4mm polyurethane (PU) hose quickly and securely, making it ideal for tidy pneumatic layouts, compact installations, and quick repairs. Whether you’re routing lines inside a machine, upgrading a workshop air setup, or replacing a worn connector, the SPV04 helps keep air flow smooth and your hose runs looking professional.
Neatly redirects your 4mm PU line around corners while keeping installation fast—push the hose in, lock it, and keep moving.







