This is a good quality finder shoe, at a very good price. There's plenty of options for fixings and it sits perfectly square and rigidly with your telescope tube. Mine is fixed with two screws but I tried it with a single centre front screw hole and it was still rock solid.
I use mine to mount my power splitter and mini PC but I'm thinking of getting another and changing the mount on my iOptron iGuider to a standard vixen. It's much more solid and versatile than the iOptron little shoe.

This is an handy little item for fixing the finder scope to my main scope

Nicely made and does the job giving a good solid connection.

A high quality accessory, delivered within 24 hours

Great value for money with this shoe which is well made and solid. Fitting holes are countersunk to ensure the finder sits level and straight. Great service from FLO again