I'm trying to find the locking mechanism for my glass patio door. I took the entire door handle/latch/ everything...apart so I hope I can figure out how to put it back together! Here are the markings on the glass I think (it is hard to read so this may not be 100% accurate):
CTG Tempered
SGCC 1804 1/8U
16 CFR 1201 II
Looking at your website, product code 82-218 looks about right to me!
Thanks!
Patsy