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 part number 174309 is a galvanized steel blanking plug featuring an M7 external thread and an internal hexagon AF 3 mounting type. This component includes a high-grade steel and NBR O-ring, conforms to VDMA24364-B1/B2-L LABS (PWIS) requirements, and is RoHS compliant with a product weight of 2 g. It operates at a nominal tightening torque of 3.35 Nm with a tolerance of ±20% and is supplied in a pack size of 10. 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 174309. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.