Brake caliper allen wrech size

[Bartman]

For the two screws holding the caliper on, what size allen wrench? My Metric set jumps from 6mm to 8mm. I'm assuming it's a 7mm?? Before I go buy one, can anyone verify?

[Tom Edwards]

7mm. I use a 'hex driver' socket type thing to use with my ratchet. I always forget the proper name.

edit: you can see them in the front row of these tools:

https://www.amazon.com/DeCare-Bit-So...NsaWNrPXRydWU=

[Bartman]

Thank you