Photo of CR250 Exhaust Bracket to Pipe

Hello, I am looking for a close up photo of the middle exhaust tab to down tube bracket connection, for a 73 CR250 pipe. With the bracket I purchased came a bolt with a spring on it. The spec illustration doesn't show the spring bolt. The bracket clamps on to the frames down tube. I'm looking for a picture of the connection to the tab welded on the pipe.
Thanks.