Mag mount kill switch for e-bikes

A set of two parts, for mounting a magnetic motor kill switch onto a Shimano BRM446 hydraulic front (RHS!) brake for e-bikes. Clips onto the rubber shroud of the handlebar/cylinder bracket, and the other clips onto the lever itself. NO bolts, tapping or anything, so fit, try, discard if not suitable with no mods to your lever/bracket.
I printed with 50% fill, PLA. Used a cheap