MotorbyMotor Universal Window Crank Shaft Extension Compatible with Chevy Camaro Corvette GM Buick Pontiac Olds, Door Latch Shaft Extension

There is nothing but praise for this product . My project was finished successfully with this product.

The idea of this is great but the quality is very poor and it's built very poorly, could would well if you drilled your own tap in screw.

Product fits older window crank handle, sloppy and loose fitting even after tightening. Does the job but will seek alternative solution.

The inside of the window crank should be grooved to fit the window crank design verses using a weak set screw. I had to countersink the shaft for the set screw to get it to work right.

Never made it out the driveway cheap welding