These flag clips are extremely easy to use and just about fool proof. A special piece on a zip-tie is installed on the light mast, or antenna, and the spring clip is attached to the flag. Pull back the spring and clip the flag to the special clip on the zip tie, or directly onto a small line or halyard. It's that easy. And the price is low enough that you can leave the spring clips on the individual flags and swap them out as needed. What could be simpler?
These flag clips are a very practical and a cost effective item. Solves my problem of attaching club Burgee quickly and securely. The stailess steel springs are very strong and I can not see them failing.
Tried these because the Shroud Clips were too small for the wire shrouds on my boat. These are just a little too big. Springs won't hold on the shrouds. OK with the addition of a couple wraps of rigging tape.