Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 558744 is a standard T-shaped industrial component featuring an 8 mm nominal width, a G3/8 external thread for pneumatic connection 1, and a connection for a 10 mm outside diameter pneumatic tubing at connection 2. Utilizing a push-pull structural design with a sealing ring on the screwed plug and an external hexagon SW16 for mounting, this part operates within a pressure range of -0.095 MPa to 1.6 MPa and an ambient temperature range of -20 °C to 70 °C using compressed air as per ISO 8573-1:2010 [7:-:-]. Each pack contains 10 RoHS-compliant units weighing 49.7 g each, characterized by a nominal tightening torque of 9 Nm with a ±20% tolerance, silver releasing ring, CRC 1 low corrosion stress rating, and compatibility with lubricated operation. Submit the exact part number, quantity, and application requirements to receive a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 558744. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.