Item Specifics

Brand: Festo
Model / Part Number: 189009 MSK‑M22×1.5
Type: Hex nut / cylinder‑mount nut
Use: Piston‑rod‑end nut for Festo DSEU / ESEU round‑design cylinders
Thread Size: M22×1.5
Material: Steel, galvanized / zinc‑coated (CRC 2 – moderate corrosion stress)
Standard: Conforms to DIN 439
Function: Lock‑nut for the piston‑rod end of M22‑pitch rod‑threads on Festo round cylinders
Typical Applications:
- Mounting accessories (clevises, eyes, forks) to DSEU / ESEU cylinders
- Securing rod‑end connections in pneumatic automation and handling
Condition: New

Condition Description
Item is new and has never been torqued onto a piston rod. The M22×1.5 threaded bore, hex flats, and end faces are clean with no stripped threads, rounding, or prior tightening marks. The galvanized or zinc‑coated surface shows no deep scratches or corrosion. The part‑number stamp or label is clearly legible. Packaging may be opened or lightly shelf‑worn, but the hex nut itself is unused.

Description
This listing is for one Festo 189009 MSK‑M22×1.5 hex nut. It is a M22×1.5 DIN‑439‑standard steel lock‑nut designed for use on the piston‑rod end of Festo DSEU / ESEU round‑design pneumatic cylinders.

The MSK‑M22×1.5 nut provides a secure, reusable way to fasten rod‑end attachments such as clevises, eyes, or fork‑connectors, resisting vibration‑induced loosening in cyclic pneumatic motion. The DIN‑439 compliance and CRC‑2 corrosion rating make it suitable for most industrial‑automation environments.

This type of hex nut is typically used in clamping, lifting, or pushing assemblies where the piston‑rod end must be firmly anchored to a lever, linkage, or fixture plate. It is often ordered as a spare or replacement when the original nut is lost, damaged, or when rebuilding a pneumatic linkage.

Search‑Optimized Highlights

Festo 189009 MSK‑M22×1.5 hex nut
M22×1.5 DIN 439 steel nut
For Festo DSEU / ESEU round cylinders
CRC 2 moderate corrosion resistance, lock‑nut for piston‑rod ends
New pneumatic‑cylinder rod‑end fastener

Included

1 × Festo 189009 MSK‑M22×1.5 hex nut (single nut only)

No additional Festo DSEU/ESEU cylinder, rod‑end accessories, or washers are included unless shown in photos.

Shipping & Handling

Ships from Los Angeles, California, USA
Handling time: 1 business day after cleared payment
Domestic shipping: UPS Ground by default (message before purchase if you need expedited or alternate service)
International shipping: Available to eligible countries through eBay’s international shipping options

Returns

No returns accepted
All sales are final; please confirm Festo 189009 MSK‑M22×1.5, M22×1.5 thread, DIN 439 steel hex nut, and compatibility with your DSEU / ESEU‑series Festo cylinder rod‑end before purchase.

Brand	Festo
Type	Hex Nuts

✅ Festo 189009 MSK‑M22×1.5 Hex Nut M22x1.5 DIN 439 New

Shipping

Specifications

Returns Accepted