Elesa+Ganter GN 611 threaded bolt spring plungers are normally used for machining metal sheets, as ejectors for push-on or push-off operations or as cushion.
The slot on the plunger side is provided for a blind hole application. A special screw driver GN 611.5 is available.
Threaded body: Black-oxide steel, partially coated with PFB polyamide blue coating for threads instant locking (see datasheet).
Bolt: Case-hardened ground black-oxide steel.
Spring:
Steel.
- Version L: with normal end-force.
- Version LS: with heavy end-force with not burnished hexagon socket.
Working temperature from -50°C to +90°C.
Special executions on request.