Hello:

I was installing the side channel doublers in the Cruzer CH 750 I am helping to build. The one angle in the kit is damaged. This is not the first owner. I cannot find the 3/4 x 3/4 .093 angle anywhere but at Zenith and I need it now! Has anyone requested information from Zenith about using  the same angle but .125 that I can get from Aircraft Spruce? There was a mention in 43.13 that normally there is no problem going up 1 size in materials, but I have not received any response from Zenith yet. I did read that the .093 angle size is a proprietary size made only for Zenith which makes getting it an issue. If one is damaged and you change it with a larger size, do you need to change the other side? The angle at Aircraft Spruce has a slight radius in the inside corner and on the outside radius. The angle from Zenith seems to be a tight square corner extruded angle? Any help would be greatly appreciated. I can't be-leave in all the kits sold, this is the only kit that the angle has become an issue. Please help if you can. Thanks