Perfect for homebuilt or custom projects
These versatile controls are ideal for many applications. They feature a turn-to-lock mechanism that requires a quarter turn of the knob to lock or unlock the control.
Click here to find the right control for your application.
For ordering information, go to Universal Turn-to-Lock Controls.
*Push loads apply to controls with solid wire only and depend on wire diameter, length of trimmed wire (unsupported by conduit), geometry of wire rigging, and the actuator configuration.
See McFarlane Turn-to-Lock Controls for further specifications.
Custom Engraved Knobs:
Custom laser marking of the knobs is available for $25.00 per knob. Receive a $15.00 discount for each additional knob with the same design. Please call 866-920-2741 or email firstname.lastname@example.org for details.
These controls are not for use on certified aircraft, or for use for flight controls or flight control trim tabs.