Festo Mounting Bracket FK-M4, For Use With Radial and Angular Deviation, To Fit 4mm Bore Size

FESTO FK Series Rod Coupler

This rod coupler is part of a range of mounting accessories co-ordinated with FESTO pneumatic cylinders.

Features and Benefits

• Rod couplers link the piston rod end of all cylinder types to the machine parts to be moved to compensate for radial misalignment and angular deviations


• The FESTO range of stainless steel rod couplers are sturdy and functional


• The materials used are free of copper and PTFE, whilst conforming to RoHS

Self-aligning Rod Coupler FK-M4

• The rod coupler has a corrosion resistance classification of 2, allowing for moderate corrosion stress


• Ambient temperature range of -40 to 150 °C


• The bushing, housing, and nut are made from galvanised steel and the ball pin and spherical washer are case hardened steel


• The product is lightweight at 15g

Datasheet FK-M4