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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
8170116
Self-aligning rod coupler DARP-M8-F
The Festo 8170116 is an M8 industrial component weighing 58 g, featuring a high-alloy stainless steel housing, bushing, and nut alongside case-hardened steel for the ball stud and spherical washer. Rated for a CRC of 2 for moderate corrosion stress, it operates within an ambient temperature range of -40 °C to 150 °C and conforms to VDMA24364-B1/B2-L LABS requirements with RoHS-compliant materials. For Li-ion battery production, metals with over 5% copper, zinc, or nickel are excluded, with specific exceptions for nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors, and coils. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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.
- Manufacturer
- Festo
- Part number
- 8170116
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8170116.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- M8
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Suitability for the production of Li-ion batteries
- Metals with more than 5% by mass of copper, zinc or nickel are excluded | from use. The exceptions are nickel in steel, chemically nickel-plated | surfaces, printed circuit boards, cables, electrical plug connectors and | coils.
- Ambient temperature
- -40 °C...150 °C
- Product weight
- 58 g
- Note on materials
- RoHS compliant
- Bushing material
- high-alloy stainless steel
- Housing material
- high-alloy stainless steel
- Spherical washer material
- Case-hardened steel
- Ball stud material
- Case-hardened steel
- Nut material
- high-alloy stainless steel
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 8170116. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.