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 176851 is a double-acting industrial component featuring a 12 mm piston diameter and an adjustable stroke from 1 mm to 200 mm with elastic cushioning rings at both ends. Designed with high corrosion protection yielding a CRC rating of 3, this unit operates within a pressure range of 0.12 MPa to 1 MPa and an ambient temperature range of -20 °C to 80 °C using compressed air as per ISO 8573-1:2010 [7:4:4]. It delivers a theoretical force of 68 N advancing and 51 N retracting at 6 bar, incorporates a piston rod end with an external thread, and supports position sensing via proximity sensors. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 176851. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.