Hi,

I sent an e-mail to the company requesting what approvals they had. No response yet. Any of you guys use these on a project. I'm impressed by the concept and would like to use them on my house but my designer won't us them unless I can provide some back up/approvals. 

Thanks
sly 

You might try www.nudura.com. They have an hanger system that is great for floor joists and can be used in the top of the wall as a type of hurricane fastening system. www.alandsonsinc.com