Is nobody going to comment on the fact that he used anti seize on the mating surface of the spacers/disk brake?
Please for your own safety, nobody do that. Even paint on the mating surface is bad; as it wears down, or as the anti seize slowly leaks out, your tires can become out of torque, shear off, then your screwed.
Also never use it on your lugs, they're designed for dry torque specifications. Anti seize can distort your torque readings and cause you to stretch your lug bolts/studs.