Simple yet Ingenious

People are so used to nuts and bolts coming loose that it has been looked on as not being a problem.

But let's face it... with your aircraft... your life and the lives of your
passengers... you don't need any loose bolts!

True-Lock fastener system is like
a clever puzzle box.

Look at the pieces that make it work.There's a snap ring, a retainer, a slotted nut, all fit on the axle.

An advanced fastener that sets a whole new standard of safety and reliability for the next generation.

What does it mean to you ... the aircraft owner? The True-Lock fastener can significantly increase the safety and reliability of your aircraft.





FAA Form 337
Major Repair & Alteration of Airframe, Powerplant, Propeller or Appliance
Download form

What Makes the True-Lock System Different?
Simple tools and simple instructions make applying the True Lock system easy. Details

True Lock is the solution for the future.
Wire ties, cotter pins and friction type locks are outdated, prone to failure and can be very time consuming to install.Both design and quality of materials used in manufacturing assure the highest standards for the FAA. Details