Viewing all customer Discussions for:

39-232 Roto Folding Crank Handle, 11/32"

This is from a Ply Gem window installed new in 2010. There is a number inside the handle, OPO6-1520. The handle is 4-5/8 inches long. The spline itself has 12 teeth, it is 1/4 inch inside the teeth. The piece that fits over the spline has 10 teeth giving it room where the lock screw fits. It's a rig ... (cont.)

Hello and thank you for doing and selling what you do!!! I found a Patent Number on the plastic lock part that broke and fell off the other arm to my awning window. I searched it in Google Patents to find the attached mages. A good one at that. However there are no measurements. I think this is an ... (cont.)